We stayed nearly a month at Francesco's place and loved it.
From day 1 he communicated clearly and completely -- and he was available if needed throughout our stay.
The apartment itself was cute, cozy, and spotlessly clean. The location was great for a longer stay... a nice, quiet area of Alfama - yet close enough to walk most places or to the nearby bus, tram, or metro. The internet was blazing fast too!
Uber brought us to the door for less than $10 from the Oriente train station... a good way to find the place the first time - and avoid carrying luggage up the steep hill.
In sum, it was a very enjoyable month and a great place to be based in Lisbon. Thanks, Francesco.