The apartment was exactly as advertised, communication was excellent and overall a great experience.
The location was exactly what we were looking for - within reasonable walking distance of the airport and the centre of Lisbon, plus a very short walk to both a metro station and a train station (with direct trains to Sintra).
The apartment is bright, airy and very clean. The large windows have blinds and external shutters, so you can easily control how much light comes into the apartment.
The shower has great water pressure. The water is heated using an electric water heater. Coming from the UK I wasn't used to using a water heater, but it was very easy to use - Pedro's wife talked us through everything when we checked in.
Pedro also kindly sent us a list of suggested restaurants, bars etc - this was super helpful and the ones we tried were very good.
We will definitely look to stay here again next time we are in Lisbon!