I've recently set up a box for my mate and sister, both same image (SUCMNESEE IMAGE) and same HDD. But for the past few days she has set timers and auto timers, the first day they have worked fine but the following day no recordings take place as it is saying "HDD disk full...." or something similar. Its a 500gb HD. So I initialised the HDD and it worked again, for a day and the same happened? Will I just need to format the drive or is there something else I can try?