My Pioneer 810H got the 7.2 upgrade last night. After the reboot it worked for about 15 minutes before glitching (freezing). At 1st I thought it was the Sat. signal. Switch TV inputs to view the Sat directly (I have one output to the TV, on to the Tivo) Sat was fine. By the time I switched back to the Tivo input the unit and completely frozen and would not respond to remote or anything. Pulled the plug to reboot. Now it locks up about every 15 mins or so. My Tivo is now useless. WTF??? Some upgrade.