I have the £80 Asda Dual 801 PVR which I have upgraded with the firmware version which allows recording 2 channels at once. I recently noticed that the "red button" interactive features (including the screen information display for radio channels) seemed to have disappeared and eventually unplugged the machine and restarted it which seemed to fix the problem. However, a bit later on, I selected text on another channel which then displayed a "loading" message which just stayed there until I changed channel again - and then the interactive stuff didn't work again. Is this anything to do with the firmware upgrade ? I know it causes problems with the program guide due to reduced free memory. Is it possible that some interactive pages are too big to fit into the memory and this stops everything working until the box is restarted ?