We had Telus TV/Internet installed for a couple of weeks. Everything is good except the performance of the wireless digital TV box (secondary to the main wired box). It freezes randomly, happening after watching 3 minutes to half an hour. More likely to occur when changing channels. Screen freezes for about 3 minutes, and then black screen for a minute, and rebooting itself, back to playing the original channel. What could be the problem?
