I bought my recorder about 6 months ago direct from Humax.
Over the past couple of weeks it has not been waking up to record (about 1/2 of the time) and when I try to wake it up with the remote, it will not power up. When I take out the power lead, and reconnect, everything is fine - until the next time.
I have done some searching here, but this kind of issue seemed to be solved by a sortware update - I am on 1.01.16 and power saving on standby is OFF.
I think my unit is still under warranty but I thought it worth checking here to find out if anyone else is/has seeing these symptoms. I have left it on today, to see whether it records successfully this evening.