It looks interesting, but that shipping is a bit steep for 10-18 days. I wonder if the local geek-supply would have something like that for a decent price, as an alternative to Shanghai-direct.
isn't that where you get garage door openers working?
That reminds me of an anecdote I once heard from a urologist about a remote-controlled penile implant.
Seriously garage door remotes are encrypted
They are NOW, but not when Dr. D*** told me that tale, which was after I told him about the remote ceiling-fan control we installed that started raising the garage door (ca. 1996?). I guess that is ONE justification for the FCC.