I thought it was a good episode; they took a few shots at the recent tracking issue (understandably so), the PC, Toshiba Handbook, and people not reading terms and conditions agreements (ie: everyone).
Cartman's jokes, appearance on Dr. Phil, and Geniuses is what made the episode for me though lol. The weakest parts were by far the ones with the centipede, but at least that built up to Cartman's "It reads emails, browses the internet, AND shits in Kyle's mouth" which I thought was hilarious.
So again, good episode, but not winning everyone over was predictable.