Bluenigma was the best hostel I have ever stayed at. Accommodations are wonderful, clean, quiet, spacious. The hostel owners are such genuine souls with a passion for service. They offer an E bike to get around the island, excellent recommendations for food and hiking trails, they offer delicious drinks and snacks in their restaurant, the 5€ breakfast is worth it. Nik and Minky are some of the best people in Greece, don’t pass up on your time opportunity to experience Andros like a local.