I was staying at the Rio and decided to try this for dinner one night and also for lunch one day.  Both times it seemed like no one was actually working at the front door, and there were long lines, even though there were open tables inside.\n\nThe first night for dinner I ordered their \"famous\" buffalo wings - and was informed they were out.  WOW.  really?  So instead I order chicken fingers and asked for a side of their hottest sauce.  Food finally came out (took awhile) and yet no sauce.  So I ask again, and they bring me just regular buffalo sauce.\n\nThe next day when I went for lunch I ordered a wrap and asked again for a side of their hottest sauce, \"Nuclear\".  My meal came and still no sauce.  I asked the guy who brought out my meal for the side again and he never returned.  Guess they never wanted me to try it.\n\nThe place really didn't seem to have their crap together.  No one really seemed to know what they were doing and the service was slow and the food wasn't worth their prices.  \n\nand they had no Guinness the night I was there... an Irish bar without Guinness?  Do I need to say more?