After reading up and planning to get one anyway we (with a bunch of "customer service" problems) got ours installed and we love it. Despite not expecting the 30 second skip to work I did the sps30s code and noted that it was still in slip mode. A couple of days later my wife noticed it working. This is a stock thr22 that did the update the day of the install. Hooked up to phone and internet. I'm happy but puzzled and will not be fiddling with it until we have a power blip. YMMV & happy Tivo-ing.