My boyfriend and I (straight couple) stayed at Casa Aleido in March and had an absolute blast. The casa is so colourful and very kitsch decor wise, the hosts are really friendly and helpful and the food was AMAZING! Aleido made Ben a delicious vegetarian meal and I had some delicious prawns, rice, fresh fruit & vegetables etc!
Our room was huge with our own dining area, bathroom and balcony overlooking the street near Hotel Inglaterra / Havana Vieja which was amazing. Think there are 3 rooms at the casa in total but you have your own keys and it felt like we were renting our own flat, v.private.
Our hosts were really helpful when we had an issue with our flights, they got on the phone with the travel agents and sorted everything out (we don't speak much spanish) so we are really grateful for their hospitality!
If we return to Havana i'd stay here again!