Whilst watching a recording, my Tivo box switched to a black screen then began an update. It went through the update fine (3 out of 3 steps complete) and then restarted the box as it said it would. Now it's stuck on the screen which says "installing software... Do not turn off the power". There are 2 red lights on the front of the box which haven't changed, nor has anything on screen and it has been like this for about 15 to 20 minutes now and appears stuck.
How long is this supposed to take? I'm assuming that this is going to stop the box from being able to record anything?
I need to go to sleep now as am up in 5 hours, but am wary of leaving it like this in case it is a fault with the box which causes it to overheat or something.