Hi. I have had quite a few problems with my 1100S. My original unit l bought suffered with all kinds of issues. It powered off & on unexpectedly, froze. Recording schedules not working and many other issues. Humax replaced my unit with a like for like. Now l am still experiencing the same issues. Returned from a 2 week holiday to find that the unit had froze on the day we left.After calling Humax they are saying that there know about the problems and the software is to blame. Still not having any joy whatsoever so l have escalated my problem with Resolver.