You can stay for 1 night free. You have to go to front desk tell them you want to park your rv. They may want you to get a players card and then security will unlock electric box for you to plug in. You have to fit in the length otherwise they ask you to park in the far side of the parking lot. We played the slots lost $20, used the restroom and stayed one night. Close to highway but truck noise not bad at night. Good for a one night stay when passing through Missoula if you do not have to unhook.