We stayed for 8 nights and unfortunately our deluxe room was not ready when we arrived and we had to stay in one of the small and dark rooms (#7) on the first night.
Tap water comes from the nearby stream and has a brownish colour and we didn't feel comfortable to drink it but is was fine for brushing teeth etc..
The deluxe rooms with sea view are spacious and beautifully located with each having a terrace overlooking the nice garden, beach and ocean.
Please don't expect sophisticated facilities. The bathroom/shower is simple but clean and functional and wifi works most of the time satisfying.
Good breakfast with great selection of fresh fruit, fresh fruit juices, cakes, salads, cheese and ham, bread and local specialties.
Location is probably the best in Imbassai with direct access to the wonderful beach. A handful of nice restaurants you find in the little village but for everything else (e.g. shops, clubs, pharmacy etc.) you would need to drive the 15km to Praia do Forte.
Our pick-up from Salvador airport was organised by the Poussada and cost 120 Real (it's about a one hour's drive).
Overall we loved the place and would definitely come back. Very peaceful and relaxing.