The entire stay and situation at Ana's place was fantastic. The apartment is in an amazing location with one of the best views of Lisbon available outside on the terrace. Ana's manager of the property, Rita, was great with getting our reservation started when we arrived and showed us around the area for a half hour to get us acclimated with Lisbon.
Everything was great, but one thing to be aware of is the 2 bedrooms on the first floor can get very hot as there is no AC in those rooms. Otherwise, all went perfectly and highly recommend staying.