I'm traveling solo on my next trip, no car, and staying at Bally's. I was tempted to use some LPs for monorail rewards, but I see most are buy one get one. Could one person use both the passes, making it a 50% discount? E.G. I get a two day BOGO and use one Thursday-Friday, and the second Saturday-Sunday. Would that work? My memory is the passes aren't activated until the first scan, but maybe MyVegas is different.