Installation is simple and functional product, the switch adapter between my PC and my PS3 automatically and without loss of quality.
Nevertheless I tried to plug my PS4 on the switch, the display does not happen. I got a little information on the PS4 manages the internet while the HDMI 1.4 switch only supports HDMI 1.3b.
Finally good product that works great, but only with HDMI 1.3b equipment.