I used rooftop solar for 10 years—here’s what convinced me to go all-in


I’ve had solar panels for nearly ten years, after having them installed on both my current home and my previous one. There are a few reasons why I knew I wanted to invest tens of thousands of dollars into this technology, and why I’ve had no regrets.

A future of free energy

I no longer pay for electricity, and I’m only in my 30’s

This may come as a shock, but I’m no fan of paying utility bills. If there is an option to stop, I seek it out. That’s part of the reason I enjoy living in a rural area where we can have a private well and no water bill—even if that does mean having to invest in backup power to keep the water running. With solar panels, the same option is available for energy.

Anker F3800 Plus

Brand

Anker

Dimensions

27.6×10.3×15.6

The Anker F3800 Plus is an updated version of Anker’s F3800 solar generator, offering the same 3.84kWh capacity and 6000W output. This model comes with improved charging, with a new max solar input of 3200W and 165V, along with support for 240V from a gas generator.


Just like a private well, solar panels cost money upfront, but after they’re built, energy bills can be a thing of the past. To be clear, this isn’t guaranteed. You have to build enough solar panels to cover 100% of your usage. How much that will cost depends on the size of your home, your roof, your landscape, and how much electricity you consume.

We didn’t buy a massive solar array all at once, but now that the project is done, the electricity I use in my home is free. I no longer need to think about energy usage, and as someone in my mid-30s, I’m still quite young. As long as we continue to live in this home (and that is our plan), then we have decades of free energy ahead of us.

Electricity costs continue to go up

Solar panels are only a one-time fixed cost

Solar panel array on a rooftop. Credit: Bertel King / How-To Geek

When my wife and I first bought solar panels, we calculated how long until we recoup our investment based on the electricity costs of the time. Unlike a car, solar panels are an investment that eventually pay you back. It may take a while, but within ten or fifteen years, you reach a point where you’ve saved more money on electricity than you spent on the panels.

Our math assumed that electricity costs would stay the same, but we all know that they don’t. All over the world, we’re facing various types of energy shocks. Our prices here in Virginia have gone up like they have elsewhere, but since my wife and I don’t have to pay for our home’s energy, all that is increasing for us is the amount of money we’re saving.

People get sticker shock when I tell them that we’ve spent around $50,000 on solar panels, but the idea that solar panels are expensive is a bit of a myth. That’s because none of us have the option not to pay for energy. The choice is whether you pay to rent power or you pay to produce it yourself. If we’re spending over $300 a month on electricity costs, and we look ahead to how much that will cost us over the next 10, 20, 30, or 40 years, then $50,000 starts to look like an outright bargain.

Believe me, I know $50,000 is not something everyone can finance, but, according to Kelley Blue Book, that number is also the average cost of an average new car in America. I know people who pay more than that for a vehicle which will only ever depreciate and, more often than not, come with an additional cost in fuel. They don’t see how much further their money would go if they bought a cheaper vehicle and solar panels instead.

My solar panels make driving cheaper

Solar panels pair perfectly with electric cars

I have never liked the experience of driving a car that’s dependent on gasoline. I don’t like the smell of gas, nor do I like having to drive out of my way to go find some. Even worse—it is yet another utility cost that I must pay in order to live a modern life in my corner of the world.

Fortunately, long-range electric vehicles are now a thing. When paired with solar panels, that’s one more utility cost I can make disappear.

My wife and I drive two electric cars. The solar array on our roof not only supplies enough electricity to power our home, but it covers the local driving we do around town, as well as some of our road trips. I have grown so acclimated to driving around for free and not thinking about fuel that it is my turn to get sticker shock whenever I borrow or rent another vehicle and am reminded how much money most people are paying just to drive their vehicles around.

That said, not all of our driving is free. Our solar panel array is sized for the amount of electricity we were using at the time it was built. Since then, my wife has started commuting 50 miles away each day. 100 miles of driving in an electric vehicle is a significant increase to our energy usage, and it is more energy than our panels provide. Yet this only amounts to an additional $50–$100 a month in electricity costs. Compared to the hundreds my wife would be burning up in gas, it’s hard to complain.


I cannot recommend solar panels highly enough

At no point have we ever regretted our investment. Solar panels may take years to pay for themselves, but the fact that you’re getting free energy starts instantly, and you can start leaving lights on with a clear conscience.

We started off with a small solar panel array and worked our way up, but if you can go big—go big. It’s a wonderful feeling once you’re on the other side, even if there are a few things I’d do differently.



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Recent Reviews


Microsoft has spent the last several years pushing Copilot and new user interface designs, which has meant that several great features included with Windows don’t get the recognition that they deserve. These are some of my favorites that will run on any Windows 11-compatible PC.

Clipboard history remembers everything you copy

Win+V replaces one of the oldest frustrations in computing

Windows’s default clipboard has been a source of minor but constant annoyance: it holds exactly one thing. If you copy something new, the previous item is wiped out. It is enough of a problem that multiple third-party apps were created to address the shortcoming.

Now, Windows has Clipboard History built in, though it isn’t enabled by default. To turn it on, press Windows+i, then navigate to System > Clipboard, and click the toggle next to Clipboard history.

Once it is enabled, you can press Win+V to view up to 25 items in your clipboard history, including text, images, and links.

If you have specific pieces of information you use daily—like an email signature, a common code snippet, or a home address—you should pin up some of those items. Pinned items persist between system reboots and clipboard history clears, which means you never have to hunt to find something when you need it.

You can even enable sync in the Clipboard settings, allowing your copied text to follow you between different PCs signed in to the same Microsoft account. Once you get into the habit of using Win+V, the standard copy-paste function will feel useless by comparison.

Voice typing actually works now

Win+H lets you write with your voice

Notepad with Windows Voice Typing popup visible.

Windows dictation software has a reputation for being clunky and difficult to use, but that isn’t the case anymore. Thanks to the improvements in AI that we’ve seen since 2024, voice typing accuracy has improved significantly, especially for technical vocabulary. You don’t have to spend your time manually fixing formatting either. The tool supports punctuation commands like “period,” “new line,” and “question mark,” which prevents your text from turning into a rambling mess.

To use voice typing, press Windows+H anywhere there is a text field.

While it isn’t a full replacement for high-end professional software, it is free, built-in, and more than good enough for long-form writing, taking down a sudden idea, or writing quick messages when your hands are full.

Snap layouts make window management effortless

Hover over the maximize button and pick a layout

Notepad with the Windows Snap Layout window visible.

You can manually drag windows to the edges of your screen to split your display up, but you’re doing more work than is necessary in most cases. Windows’ Snap Layouts allow you to instantly arrange your Windows into predefined halves, thirds, or quarters. Just hover over the maximize button on any window or press Win+Z.

One of the most practical aspects of this system is the Snap Group. If you snap a browser and a document side-by-side, Windows remembers them as a pair. When you Alt+Tab, you can bring the entire group back together.

Live captions transcribe any audio on your device

Real-time subtitles for anything you’re watching

You can enable real-time subtitles for any audio playing through your speakers by going to Settings > Accessibility > Captions, or by pressing Win+Ctrl+L. The audio is processed locally on your device; nothing is sent to the cloud, which is critical if you’re privacy conscious or if whatever you’re captioning demands confidentiality.

I’ve mostly taken to using it when it is too hot to wear my headphones. I can just toggle it on and keep watching without disrupting anyone around me.

There are some hardware requirements you need to meet. Basic same-language captioning works on any Windows 11 PC running 22H2 and up, but if you want real-time translation, you will need Copilot+ hardware with an NPU and at least Windows 11 24H2.


The NZXT Capsule Elite USB microphone sitting on a desk.


Windows 11’s voice typing convinced me to skip Wispr Flow and other premium apps

Windows lets me turn my rambling thoughts into notes without typing anything.

Dynamic Lock locks your PC when you walk away

Pair your phone via Bluetooth and your computer can lock itself automatically

I can’t count how many times I’ve stepped away from my PC only to think, “Dang, I forgot to lock my PC.”

Fortunately, Windows has an easy way to handle that automatically by pairing your phone with your PC. When your phone gets out of range (about 20 feet in my house, though your wall materials and layout will affect that), your computer will automatically lock after about 30 seconds. There is no need to install a separate app on your phone, the setup just uses the Bluetooth connection itself. While the 30-second delay means it isn’t a guarantee no one can access my PC, it does mean it won’t remain unlocked if I step away for a long time.

I especially like this feature when I’m working on my laptop in public.

You can enable Dynamic Lock by navigating to Settings > Bluetooth & devices and pairing your phone, then enabling Dynamic Lock in Settings > Accounts > Sign-in options.


Microsoft includes tons of great tools if you dig for them

These tools aren’t alone either. There are tons of practical tools buried in Windows, unappreciated and underutilized.

Each of these tools takes less than a minute to enable, but they can make a significant difference in your day-to-day workflow. It is worth the small investment of time to find them and set them up.

If you’re looking for even more advanced customization options, I’d recommend checking out Microsoft PowerToys. It gives you a huge range of fantastic tools that make Windows much more pleasant to use.



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