Hannah is Miss "I gotta go potty", before we are even to the end of the block. It drives both me and my husband crazy. Tucker is so good in the car and just sits looking out of the window, that I think he would make an excellent dog to travel with, that is except for his separation anxiety, which would kick in if we tried to leave him alone in a hotel room and then he would bark his head off. The only way it would work is if we were with them 24/7 and might as well stay home for that.