Pros
A lovely location - right on the bay looking over to Porto Colom - and a very quiet and safe place. Direct access to the sea from the rocks you can see in the photos.
The house is really well equipped, including bicycles, barbecue, full kitchenware, garage etc. etc.
Fantastic communication with Maria - nothing was too much trouble.
There is a little beach along the coast which is 5 minutes' walk and very safe (although right next to the road).

Cons
The house was apparently very clean and yet we felt like we were in a constant battle with ants. Maybe this is just how it is with houses in this location, but it was an issue (and we were pretty careful with food etc.)
The bathrooms are fine, but a little dated and you can't have a shower without holding the shower head.
The rear of the house - in front of the sea - is not private. People can and do walk along the back of this row of villas, and people set up to fish from the rocks at the bottom of the garden.
No shop or restaurant within anything like walking distance.
I'd also urge you to be careful of parking in the garage - if you're not really well into the garage the back of your car can get caught by the door closing mechanism (as we find out to our cost).