My Dell Studio XPS 16 PC has the most annoying feature I ever seen in a PC
In the middle, at the top of the keyboard there is a sensor for turning on and off the wireless antenna, by accident you will so easily touch this, I do this something like 10 times a day and I lose all network connection immediately..... very annoying if you're connected remotely via citrix systems that takes minutes to reconnect....
Dell, shame on you.... why do you do such incredibly stupid designs
Other than this, it's the fastest laptop I've seen and the best display I seen on a laptop too