Ricardo's place was a lovely newly renovated flat with containing everything you could need - laundry, coffee machine, iron, hairdryer, etc. Ricardo was also very helpful in providing local tips about where to go/what to see.
The flat was very clean and comfortable and located in a central location for accessing all of the main areas of Lisbon. The flat is just off the main tourist areas in a residential neighborhood - so was nice and quiet at night but still very easy to access nightlife.
Only consideration is that there is nowhere to leave your bags if you have an early or late flight however there are lockers available in the metro station about a 10 min walk away from the flat.
I would recommend my friends and family to stay here.