Mercedes is very easy and fast to communicate with. We had no issues getting into her house and she was even flexible with our check-in/out times :) 100 points for that!
House is positioned very close to the grocery store (Mercadona) so it will be very easy for you to fill up your fridge for lovely BBQ nights. Also pool has a great size and there is a garden shower which you can use afterwards.
House is spacious and offers all that you may need.
The only remarks I would have is that we had to air the house throughly after arrival as it felt very moist /humid (including towels and bed sheets). It may though be that we were the first guests of the season and the windows were closed for too long.
Overall I would recommend staying here with your family as also the whole area feels very private and safe :)