You will get your own little cabin in the garden. Even with your own roof terrace and a little terrace in the front. The place is simple but it has everything you need. A bit random, but as I like to cook I really appreciated the super sharp knives in the kitchen.
It takes about 10/15min walking to the cliffs. The view is spectacular! The village has a small supermarket and some cafes/restaurants. I traveled via public transport (you can take the bus from Sintra), so it is definitely possible, but I think it is much easier when you have your own car to get around and explore the national park and the cost.
Communication with Maria was uncomplicated and she gave me tips on which bus to take.
I would defiantly recommend the place!