We stayed at Ricardos place during cold days and when there are cold days in Mexico, there is also cold in the houses (or even colder than outside) as they usually dont have any heating... so we got unlucky on this. Otherwise everything was good, the place is very simple, but enough. More important is that Ricardo is a very nice host, very helpful and friendly and that counts more! He also helped us with finding an apartment, we were looking for (staying in Mexico longterm). He has a lot of tips for tourists and likes to share them with you if you are interested.