I was in Vegas from April 20-25, and while I stayed at Harrah's, I thought I'd update some things about the Rio: 1.) The buffets are merged into one at the Carnival World Buffet. While signage was removed from the Village Seafood Buffet, the space is basically untouched and blocked by black curtains. A bit creepy... 2.) Signage is gone from Cafe Martarano, but a duplicate Rio Wine Cellar sign now replaces the sign above the staircase up to the restaurant space. (I think it's an option now to do really large wine tastings??) 3.) BK Whopper Bar is walled off. Wall declares that a Smashburger is coming soon... 4.) I liked Buzio's, but I can't deny that El Burro Boracho was VERY busy. Also, the back side is open as a to go taco bar for lunch... which connects to #5... 5.) The Rio's pool restaurant is closed and completely walled off, with a HUGE to go menu for El Burro Borracho painted on it, send you up the steps to the previously mentioned back entrance.