This happened last Saturday night through Sunday morning. My 722, which is on SW L627RJQB-N, was still recording when I went to bed Saturday night. I thought it was still recording some post race coverage of darlington. I get up early Sunday morning and noticed the red light was still on. I thought it was odd so I pulled my redcordings to see what it was recording. It showed it was recording River Monsters. Well that, was on Saturday night. No way there was a new episode on Sunday morning. Then I looked at the amount of time it recorded....it showed over 80 hours. I had to manually stop the recording. Never had this happen before.