The wife and I went to the Cosmopolitan late Monday night to find the secret pizza place and get some of their signature Cosmo martinis. I only saw one waitress for all the table games and we didn't see any in the slot area when we were playing so we decided to go directly to the bar and play VP. We've never done this before and VP isn't normally our thing so after we got our drinks and played for about 15 minutes we decided to walk around. In front of each machine we were playing was a glass with a receipt for $15 each. Were we still supposed to pay for the drinks playing at the bar? I assumed drinks were complimentary just like the slot floor but the receipts in the glasses threw me off.