So I've had my THD for 2 weeks now, 8.1.7, both Moto cards seems to be behaving- very little pixellating on HD or SD channels. Happy. I am running component into the TV, and the Tivo is set to output 1080i fixed. The front panel shows that accordingly. Every few days, I notice that the "480i" is lit up on the panel as well as "fixed" and "1080i". I check the settings, still set to 1080i fixed, and the TV agrees that it is indeed receiving 1080i from the Tivo. The 480i light only goes away if I reboot. No loss of functionality, and the actual output seems to be 1080i for all programming, as it is supposed to be for "fixed". So it appears to be a display error. Anyone else seeing this? ------------------------ On another note- besides the OTA antenna strength reboot problem, my unit seems to be rebooting on its own about 2x/day. I have not been able to nail down any repeatable symptoms or situations causing it. It happened once while changing channels, and once while trolling through the now playing list. I made sure the power cord is secure. Thoughts, anyone?