The maximum number of extra beds in a room is 1. All reviews the vine non smoking players card free play slot machine gaming floor table games self serve smash burger penny slots valet parking farmer's market flank steak portico restaurant food court poker room lunch buffet. Anthony, thank you for the review of the hotel. The hotel has been open for about six months and the casino for about nine months. Response from Jeff B Property representative.The hottest slots, the most-thrilling table games, marquee entertainers and a 4-star resort-style hotel—it's excitement at a whole new level! We're del Lago. Book Del Lago Resort & Casino, Waterloo on TripAdvisor: See 74 traveler reviews, 32 candid photos, and great deals for Del Lago Resort. Great casino and hotel. Our room this time around was a tiny bit less glam: there was a big gouge on one table top, a second scuff on another (that could.