More that it constantly asserts that things are working when they aren't and aren't when they are, freaks out if it isn't the only thing connected to an HDMI port though DP and DVI are fine, declares some titles "undownloadable" for no reason.

Nothing, though, compares to the irredeemable idiocy of forcing the user to have a monitor, mouse, and keyboard facing their play area in order to set up the guardian system, which you have to do essentially every time you use it because it will go out of alignment at a gnat's fart despite being screwed to the desk.