On Location Vacations has a fan who sent in her Robert Pattinson experience. She and others were warned he wasn't signing anything nor taking pictures.
His main body guard was really cool and nice. He came over to us and said that he will be coming out shortly and to get our cameras ready. He also said that he will not be signing any autographs or taking any pictures with anyone while filming and that he was leaving subway shoot to shoot somewhere else afterward. He pulled up in his car wearing his black hoodie and went right into his trailer.
What did I get from this?....The only way I will meet Rob is at a bar and buy him a beer.
Source: On Location Vacations