Hi there, my Roku TV moved by itself, when woke up this morning my tv turned on by itself even thought I turned it off before bed. Then when I was watching a movie my roku tv suddenly started to move, it exited out of the movie and entered the home menu. It then started to move again and selected random things. I turned it off and turn on again, I then disconected by the internet and factory reset my tv, it now has stopped. Have any of y'all experience this before, is this a know issue, was it a hacker or maybe someone with a different roku tv remote.