My parents (I did not stay myself) enjoyed the stay at Rodrigos Apartment. The apartment is very close to the city center in a cosy Neighbourhood and very easy to get to by feet, bus or cheap by taxi.
The flat itself was cosy and clean and as described.
Also the communication was excellent, Rodrigo was very kind and gave them all necessary Information. Unfortunately he wasn't able to be there himself for check in but still he managed everything kindly and easy to access.
Only thing to improve woul be some items for cleaning (vaccum cleaner oder broom, cleaning cloths, cloths for drying cloths).
My parents can highly reccomend the apartment for a teip to lisbon.