I just switched to DirecTV and had an HR44 installed this morning. I'm working on setting up recordings and I was wondering if I set it up to start recordings early and end them late, will it ignore that setting if there are back-to-back shows? If so, how much time will it ignore? For example, do I have to choose 1 min start early/1 min stop late to get it to ignore it or 2 min or 3 min? I've tried to search for this as I'm sure this info exists somewhere, but I'm not having much luck.