I dunno, Barb - yes, maybe Mr. Rich Guy is just an overly friendly and trusting super-responsible guy (although a super-responsible guy wouldn't have had too much to drink in the first place).
To me, the whole scenario sounds like an alcoholic who already has had one DUI and didn't want to risk another. Really, seems weird for anyone - ESPECIALLY someone with that kind of money - to ask virtual strangers he just met in a bar to drive him home. I say it's a BIG red flag.
(And FYI, apparently my radar for alcoholics is pretty good, because I've never dated an alcoholic or had an ex-boyfriend turn into an alcoholic - meanwhile, my friend with the busted radar always seems to end up with alcoholics and ex-addicts. Just sayin'.)
