Had this box about three months now but everytime we record or playback there is this prominent "Clicking" noise which I assume is coming from the Hard Drive. We have placed a rubber membrane under the machine to avoid vibration etc. Humax Support have asked all sorts of questions including a Hard Drive Format but we do not want to lose our recordings. Is there any way around this problem please?. Also, mostly on ITV hub "On Demand" programmes the screen freezes at advert breaks and I have to wait for instructions to proceed and/or resume the recording. This is most irritating and nearly always applies to when we have downloaded "DCI Banks". Your help would be most welcome. We are newbies having defected from SKY. Thank You in anticipation.