We had a lovely time at this hotel! I wasn't sure about the lagoon location, but Puerto Villamil is so tiny, this location is really close to everything - even if it may not appear so on a map.
We were impressed that the hotel was there to pick us up when we landed on our tiny flight. They did not even charge us for a ride to the hotel. I know they also offer pickup from the ferry.
The room was big and comfy. I think it would be great if they had a fridge in the room, but I know this is a small, very developing place, so electricity is at a premium, and once we were there, we didn't really need the fridge.
The bed is very comfortable, and the blackout shades are great.
The free morning breakfast is ok - really big breakfast, not a lot of variety, but we appreciated that they did it at all.
One thing to note - make sure your AC is WORKING! We thought ours was, but we were roasting. It was on, the temperature was allowed to be set, but nothing happened! It took us 2 days to figure out we had hit the wrong button on the remote over and over. If you don't feel the AC - ask the front desk!
Also appreciated that the hotel offers beverages for sale in the breakfast room - after a tour if you are hot and thirsty, you can ask at the front desk and they'll run up to the 3rd floor and grab you cold beer or wine for a fair price.
We didn't use the rooftop but it looks like a nice "future" area. The pool was pretty small, but everyone goes to the beach!