For years I have battled with using work and personal computers on one desk with one keyboard, one mouse, and a couple of monitors. I've had numerous hardware KVMs, software solutions, etc., all of which had their share of problems (and the KVMs were not cheap!). The DeskHop is an absolute slam-dunk of a product that worked exactly how I wanted it to, basically out of the box. The seamless switching is on par with software like Barrier but it works without a software install (which is impossible on a locked-down work device). This is a 10/10 device and in terms of value for money it may be the best thing I've bought in years! I bought a pre-built unit with the 3d-printed case. You do need to install the firmware, but that is really easy to do.