This small hotel is quite nice: some rooms have been recently refurbished, practical location, good price. But if you're not a diver you'll definitely find something more suitable in Sanur. It's a diving school, pretty successful judging by the crowds in this late August, so that means that the pool is used almost all the time by group of divers who are learning the art. Not really fit for relaxing around!
This said, the diving school looked pretty serious, the equipment brand new, and this adding to the good price could make it a good choice for divers. Although in my experience, if you're a beginner you'd better take your course in Amed, which has awesome and easy dive spots nearby. Nearby Nusa Lembongan has fantastic dive sites but the conditions are tricky and can be downright dangerous if you're not experienced.More