How-To Geek

Modern 3D printers are so much more refined than the early machines I tried just over a decade ago. They are almost plug-and-play, the quality of the results is often almost perfect. Also, you don't need a lot of technical knowledge to run a printer anymore.

I loved my foldable Galaxy Z Fold, but I was so enamored by the idea of a repairable and open-source phone that I was willing to go back to a traditional slab in order to give this experiment a shot. So I bought the Murena Fairphone 6 with the idea that this would be a device I could preserve for many years to come. Then, out of the blue, this dream came to an end.

After almost a decade of rocking NVIDIA GPUs, I got an AMD RX 9070 XT in early 2025 and have been using it for almost a year and a half. In general, I haven't had any major complaints. The performance has been great at my resolution of choice (1440p ultrawide), FSR 4 looks almost as good to my eyes as DLSS 4, the drivers have been very stable, and ray tracing performance is more than usable in most games.

As summer hits its stride, HBO Max is keeping the momentum going with a July lineup that features buzzy originals, franchise expansions, and fresh cinematic arrivals.

I have an old Chromebook with a slightly broken casing that used to belong to my wife. It's still perfectly usable, and I hate throwing tech away unnecessarily. I decided to set it up as a dedicated Home Assistant terminal, and it's way more useful than I expected.

If you've ever found yourself sweating through a heatwave waiting for a contractor to quote you for central air installation, you already know the problem. Traditional HVAC systems work well enough in theory, but the reality of getting one installed, running it efficiently, and maintaining it over time is a different story. Mini-split systems have been quietly solving that issue for years, and with newer models like the COZEWARE Visio, the case for going ductless has never been stronger.

Summer is here. The days are long, the temperatures are rising, and millions of Americans are hitting the road for their epic summer adventures. However, nothing spoils a summer road trip faster than a busted air conditioning system.

3D printing is an intoxicating hobby, but it's so easy to get caught up in printing useless things. The prints look cool, but they don't actually serve a purpose. So, I've challenged myself to 3D print something useful every day for a month. Here are the first four projects I'm starting with.

I love physical media, you love physical media. Physical media is awesome, and generally just better than digital streaming or downloads, if a little bit less convenient.

AI tools can be useful, but the costs add up quickly once you start looking beyond the free versions. ChatGPT, Claude, Gemini, and other platforms all have their strengths, but paying for multiple subscriptions just to get the best parts of each one isn't something most people are going to do casually.

One of the oldest hardware features in smartphones is vibration motors. While the technology has improved, the functionality hasn't really changed much over the years. However, I recently discovered a feature on my Google Pixel phone that makes vibration a lot smarter.

Cleaning up data by hand in Excel is a recipe for mistakes, and even well-built formulas can become difficult to maintain as spreadsheets grow. Power Query is often dismissed as a tool for data experts working with massive datasets—but it's actually one of the most practical tools for everyday Excel tasks. It offers a safer way to automate spreadsheet chores without the complexity most people expect.

3D printing has democratized fabrication at home, but there are a lot of items that many of us assume cannot be 3D printed. For a while, I put threads in this category.

Ubuntu has done a lot for the Linux desktop, including making installation less frightening, pushing Linux into normal laptop conversations, and giving many people their first working desktop. The problem is that Ubuntu's GNOME no longer feels like GNOME with a distro underneath it. It is a negotiated settlement between GNOME's design, Canonical's old Unity instincts, Snap integration and an entire set of defaults designed to make the transition from other desktops less awkward.

When reliability tops the wish list, most luxury buyers head straight for Lexus. It makes sense, considering the brand has built its reputation on Toyota engineering wrapped in a premium package, but it's far from the only Japanese luxury automaker making dependable SUVs.

There are many reasons why you might want to get or send emails from an email address that's not your main one. Setting up entirely new Gmail accounts for one-time use purposes can get annoying quickly, though.

As a Gen-Xer, I believe that the 1990s featured excellent sitcoms thriving on both cable and network TV. While many gained widespread popularity and stole the spotlight, there are countless worthy sitcoms that have since fallen into complete obscurity and deserve some attention.

PivotTables can summarize thousands of rows in Excel in seconds, yet many people still waste time filtering raw data, building duplicate reports, and writing formulas that already exist inside the tool. These five overlooked tricks eliminate that extra work and have become part of my everyday workflow.

You may already know that Android Auto lives on your phone, but it’s not officially possible to literally use Android Auto on your phone’s screen. I’ve always thought that was a shame since so many people drive around with their phone in a mount and Google Maps open. Why shouldn’t the phone interface adapt to the car? Turns out it can.

It's no mystery that there's a bountiful harvest of excellent open-source apps for Android. All five of the utilities in this article should be on your phone if they're not already. They are all open source, have no ads or trackers, and they all just work.