It wsa hard to judge. I never even saw one, but yes, the "tv listings
magazine" that came with the local paper had the code. But I can't
remember the name. I think it wsa successful for a while, but then things
came along where information came from the internet. The success of that
remote was because people didn't have to fuss with specifics, they'd scan
the program and the remote would do the work. Once devices came along
that got the listing from the internet, the same ease was there.
I always assumed those remotes took the information, kept track of time,
and then simply sent the needed information to the VCR via IR. TO the
VCR, it appeared like any remote, turning on the VCR at the right time,
telling it to go to such and such a channel and start recording. But the
remote was "smart" and sent the sequence of control codes at the proper
moment. In other words, you weren't programming the VCR, which is what
peoiple wanted to avoid.
Michael