While filming a movie about 8 years ago Charlotte Rampling stayed for about 3 weeks in a local hotel, and despite her demeanour as an aloof and snooty actress, and the parts she plays, in those whole 3 weeks she was extremely polite, courteous, classy and she tipped!. I had a Jean-Michel Jarre album that I was wondering if she could sign, but as he was her ex-husband by this time it didn't seem a good move!
Well it is said that Charlotte Rampling says her perfect man was a Frenchman with a 6inch tongue who could breathe through his ears. So, I'd say from that she'd be an OK person!
I just tried to find a proper reference to this on Google...the first hit is a comment I made back in 2009 on another forum!!!