If you work on Windows, do not go into the BIOS, and do not switch between operating systems, then this is a perfect keyboard for you; it is compact, elegant, pleasant, and comfortable. The verdict is as follows: if you work on Windows, do not go into the BIOS, and do not switch between operating systems, then this is an ideal keyboard for you. But if you need to perform all of this for work, you should bring it with you using a wired or wireless adaptor. I have started bringing a wired keyboard to work with me, and I use it in both the hornbeam and the bios. Has some pros: The keyboard is compact, which is just what I was looking for; the keys have a pleasant action, and the assembly is rock-solid; there is no creaking and no backlash. Due to the weight of the keyboard, its placement on the table is ensured by the use of rubberized legs. The time it takes to switch between devices is around one second. Because this is a bluetooth keyboard, it will only connect once you have reached the welcome screen of your operating system. This means that you will not be able to access the BIOS via this device. When you switch on the computer for the very first time, even if you haven't yet paired the keyboard with it, you won't be able to connect it on the welcome page because you'll need to use the on-screen keyboard to enter the password first. This is because you haven't yet connected the keyboard with it. Additionally, if you have grub installed on your computer and more than one operating system has been installed, you will not be able to move between operating systems using grub. Also, if you have two different systems and you attached a keyboard to Ubuntu, for instance, and then somehow rebooted into Windows (the grab doesn't work for you with this keyboard), then the keyboard won't work with Windows and you will need to rematch her. And that is not even everything! Do you wish to remap the top keys in Linux to the F1-F12 function keys?))))) There is not an official Logitech program available for use with Linux to configure the keyboard. As a result, there are only complex scripts and a variety of different workarounds.