I got mine last Thursday, and had a bit of trouble setting it up (it wasn’t connecting to the network over the Ethernet over powerline adapter even enough to update itself–only connecting it to wifi fixed that, after which it did connect to my PC running Steam over the wired connection). Played some Borderlands 2 on it this weekend, great at 1080p with a 30 fps cap, an unplayable slideshow trying to do 60 fps. FYI, the computer is an i5 2500k paired with a GTX 970.
Now I’m wondering whether to go for the Steam Controller (for now I’m using a wired 360 controller) or stick with the 360 controller and just have a Bluetooth keyboard with trackpad like the Logitech K400 (mostly for getting past keyboard/mouse-only launchers). Anyone got impressions of the Controller or the use of such a Bluetooth keyboard?