Constant reboots. Things that were coming or supposed to work at the release don't and haven't. Netflicks . Sports bar. Having 16 tuners is great if the timers stay in the hopper? Everything kinda works or doe not work all all. 4K content? Well not really. Up to now a disappointment. Had the Sports bar mode for one evening. Now if I try to use it it locks up and I have to reboot. By power cycle. It's like Dish hired there coders on the cheap!! Not Just Kinda bad they really suck! Well maybe by March Madness 2017 Sports bar will work.