I made this remote for an old couple that wanted to be able to record 25 shows a week. They used to have 5 VCR's around the house in different rooms. Now they have one Dual Tuner HD Tivo. After a week of use the only complaint was that they wanted to record two shows at the same time while watching a third (Monday night football). So I connected another HD DVR Comcast box from another room into the mix using RF and like the feature to pause live tv any time and be able to fast foward through the commercials. Still looking for the new 30sec skip for the 3 series TIVO if anyone is holding.