We checked into Casitas - #3215 on the 9th. No fridge, called to request one, were told we would have one within the hour ... 2 hours later and no fridge. We left to go have supper, got back, no fridge. I told DH to just forget about it. We were tired and frustrated anyhow due to the bad luggage transfer experience from CBR that morning.
However, we left on the 13th at 10 a.m. and when we got back at 3 p.m. we had a fridge and were not charged for it.
I'm not sure if that was due to our request or maybe they had installed fridges that day in all the rooms, we never asked.