I had a super experience at Alex's place! He is very gentle, accommodating and very nice to talk with. He knows about arts and history and enjoys sharing his knowledge. He speaks also spanish and english so... go on from all over the world!
The house was super clean, and if you care about healthy and environment he will provide you with nice natural products! He also is a good cooker (he says!), unfortunately I hadn't the change to prove it but I trust him, maybe you will have the chance ;)
For sure I will come back!