Room located on the second floor has a nice view. The only problem is that the windows/sliding doors do not have a screen to get protection from mosquitoes (zancudo in Spanish). If the windows are open to ventilate the room, friendly mosquitoes come to join in. There is not a fan or air conditioning, but overall the room was fine. A decent bed, a nice TV, access to free WiFi, very nice staff and a good breakfast included in the price.
Breakfast is served across the street in a sister location called "Residencial Los Frayles."
In Tridadvisor website, Hostal Los Frayles appears as offering a shuttle, but when I asked both, Hostal Los Frayles and Residencial Los Frayles, they confirmed that they don't have a shuttle service. I'll make this same comment in TripAdvisor, so they will correct it.
Hostal Los Frayles only accepts cash. If one wants to pay with credit card, a certain percent will be added to the total, and, you would need to go across street to the sister location Residencial Los Frayles, to pay there.