Since my first remote session in March, I have spent many hours at my home desk tapping away at the keyboard. Reasons for purchase include (a) using a Logitech mx master 2 mouse and (b) working on two laptops at once (alternating between Windows and Linux). So, in terms of actual keyboard use: Prints. Works. Still hasn't taken a seat after working for almost six months with full (like) batteries. I prefer to work with a lamp, so the absence of backlighting isn't a deal breaker for me, and printing in the dark while using a laptop is very typical. If you find yourself unexpectedly sticking the keys, avoid eating over it and give it a good shake to remove any debris. Expanding on the topic of dual-system collaboration While not flawless (I mentioned some issues with the MX Master 2 mouse in the comments), LogiOption does its job. Only four keys (f4–f7) on the keyboard can be changed to your liking, and you can pick whether the f* row or function keys will be used by default. For my purposes, using f-ki in the workplace, modification is unnecessary. At first, I just used one mouse for both computers. You can link a keyboard to a mouse from the Master Series (or other models that allow for automatic switching between connections) and use them in this way: you switch between computers simply by moving the mouse's cursor, and the keyboard follows suit. All in all, I'm using a win+win solution: I have two laptops open and can switch between them with the click of a mouse (or the press of a key, if so desired). However, Linux removes the enchantment. Whenever I switch to Ubuntu, I'm left with simply a bluetooth keyboard, which occasionally functions slowly (likely due to software issues in Ubuntu), and I have no access to Flow or Logi Options. If a digital unit isn't absolutely necessary and you only need a cheap and portable wireless keyboard, this is a good option. I checked out mx keys (the toad was strangled, but I don't feel bad about it just yet).