I have asked my host and it depends. Sometimes I play 9/6 JOB at $25/hand which only results in a $500 ADT. But I have been playing Buffalo Gold and my ADT on penny slots can be anywhere from $2000-$3000. I recently had a $5000 loss on a no stay play while I was waiting for family to eat lunch. My comps went through the roof after that. But I play at CET Tahoe and I was always under the impression that room charges did not count toward back end comps there. Certainly not the FP I get. The rooms are not that expensive on weekdays during the slow months. I don’t ski and never go when a concert is going on. The nicer balcony suites are usually under $250/night.