We fell in love with Olhao last October and dreamt about staying on Armona. The house is comfortable with everything you need ( the kitchen is specially well provided for a good cook), very well located in between the Laguna, the "big" beach as my daughter called it.
Maria was friendly and answered all our queries promptly.
I can only recommend her house.
Just a note though, if you need to work whilst there, there is no internet/wifi in the house.
I wish this island remain a well kept secret, which makes it so charming!
The house was wonderful and the communication between the home owners and us was amazing and concise! Bruno is a lovely guy who explained the area to us and gave us some ideas of things to do in Lisbon and surrounding areas. The location is really lovely and chilled out and all in all we had a wonderful time during our stay in Lisbon (though be wary of pickpockets around Rossio!):)