Sunday...Our 1st Vegas Trip. I probably won't sleep much tonight. Everything is packed NO worries about bad weather, this time!!! Prepaid the Shuttle roundtrip to the Four Queens. We are planning to have 2 or more hours to get through BWI security. I am hoping I will be feeding a VP machine by 11:30pm Sunday. I have two quick questions; can my wife pack a can of hair spray in her suitcase? Can I carry on a spare battery to keep a phone or kindle charged..biggest output 5v 2.1A? We are flying SWA with early bird we got A38 & A39 seating group. I will write a Virgin Vegas TR...Hoping my wife's luck travels well and I get some beginners Karma.