This a great place to base your stay in Lisbon from. The place is as you see in the pictures, very nice and with lots of character. Comfortable shower and bed. Herberto is easy to communicate with and will help to make your stay go all well.
The flat is on a quiet street near the leafy Praça da Flores and there are many nice cafe's and restaurants nearby.
There's no aircon, but during our stay during august this was not necessary at all. Open the windows and there is a strong breeze through the house which keeps it all cool.
The wifi was also good and we used to 'work from home' during the day