Elizabeth is a kind of person that I'd like to be a friend of her.
The communication was excellent, we had used WhatsApp to get in touch about check-in, recommendations and check out.
She helped us at the check in, indicated some nice restaurants around Chueca neighborhood.
My experience in her studio was great, the studio has everything that we needed, very well localized, near to main attractions.
The studio is small but perfect to enjoy few days in Madrid. The only downside is the size of bathroom.. but wasn't a serious problem for me.
So, I really recommend her Studio for everyone.