I use OTA have both premier and S3. I noticed that signal dropped even more since last upgrade? This is not weather related, clear and sunny here.. When I went on vacation and came back I started to watch a show on one box where it was tivo'd and went downstairs and ff to same place on the show (had season pass, so didn't need to transfer it) the show on premier was unwatchable. Called Tivo, they said it had to be cable problem, advised them that since S3 was upstairs pass 2 splitters this shouldnt be issue but they insisted it must be faulty cables So I did a test with both premier and s3 where put next to each other and moved antenna connection from one box to other and the signal showed about 40 to 50% decrease when plugged into premier (made certain both boxes were on same channel 4 testing)... before i went on vacation i could watch the channels with minor pixalation, now it is drastic... BTW Before this upgrade had issues with remote, and box stating it wasnt connected internet (router was up and networking screen showed connected, ip on premier box pinged and access on all other computers was fine but couldn't get netflix etc) and weird issues with cc.. Getting tired of fixing one to break another.. Do u think i just have a defective box or what?