Filipa's friend Rute was very freindly and she went out of her way to welcome us with all the info about the area and the usual do's and don't which was very helpful. The place was smaller than we expected. The double bed was very uncomfortable! The flat is about 15 minutes walk to the nearest Metro and about 30 minutes walk to the city. The taxis for 2 people turned out to be cheaper than the trams and buses. Car parking near the flat and also in the city is a nightmare! The public transport in Lisbon is excellent, safe and clean. No need for a car. We loved Cascais which is only 30 minutes from the city. Again very efficient and cheap trains services!