On the website of manufacture Logitech is a new option on the platform selection. One is able to select Linux however not many products are featured. Only one mouse; Wireless Mouse M185. This just might be the beginning of something beautiful. Logitech got a wide range of gamers-hardware, but no software to support it on Linux.
Most hardware will run, but customization and installation can be a bitch. Like the G13 got a very nice tool to get the most out of it; https://code.google.com/p/linux-g13-driver/ but not everything works like it does on windows.
Hope Logitech will reveal more Linux supported products this summer. One of Logitech’s gamepads (F710) is featured quite often on valve/steam page(bitpicture). I can only guess this gamepad will be supported by Logitech soon.