The heater worked only in the evening in a very limited time. We woke up in the morning in the icy room and cold. We wanted to turn on the air conditioner, but we couldn't get the remote control, so we got cold as a result. We had problems with internet connection on the first day. The location is very good. There are many restaurants and cafes around. It is very close to the Prado museum. It can be considered a good option in non-cold times.