This has to be the best marketing gimmick to come along since the salted peanut. Cruise around the Cavemean’s Crib!
Unfortunately, since this was originally posted Geiko has completely dropped the Caveman advertising campaign. The Cavemen’s Crib website now redirects to Geiko.com and few references are available online. In addition to the interactive website where you could cruise their crib the Cavemen also had a short-lived sitcom.
But you can still see this short clip of the apartment on Youtube.