3rd trip to Merida, different hotel each time. StM layout appears to be fairly typical: foyer with rooms farther back arranged around a courtyard. This makes it just a little noisy at times but not intolerable at all. The room was clean, clean, clean. 2 (14 nights) weeks, not a single bug except a couple of flying things because I had the door open a few times. Also appears to be a standard room layout, older but not worn. The cleaning folks obviously work hard. Was completely pleased, we tipped 30-50p/day when they cleaned ($2-3 US). Front desk was accommodating as needed. Everyone was friendly. I will stay there again. Keep in mind Centro is 400 years old, so cockroaches and bugs are a thing… at the other places maybe! Not here, I didn’t see a single roach, and believe me I was looking -can’t stand ‘em. I would have left on the spot.