We parked in the casino as well. Watch out if you have a data plan that doesn't include international roaming - we apparently hit a Canadian tower for a while from the casino lot, and it was $152. Verizon was kind enough to take it off the bill, but it adds up quick!! Also watch your route carefully - there are a couple of 12' and 12' 6 bridges thrown into the mix to make it interesting. If I remember correctly, you can't take the first exit to the American falls because of a 12' bridge, and there is a 12' 6" bridge on the truck route that goes under the railroad track that kind of splits the town in half.