I recently stayed here with my husband and children for one night on our way to Nantucket. It is in a central location, right by the airport and boats to the islands. The hotel used to be a Radisson, and it was purchased and renovated into a really nice Double Tree Hilton property. My husband and i loved the lobby bar and sitting area with a modern fireplace. We had a nice dinner in one of two booths by the bar, and had breakfast in one of the hotel restaurants. The food was quite good. The service was slow in the restaurant, but it was excellent at the bar.
This hotel seems to be the best option for an overnight stay in Hyannis. The staff is attentive, the decor is modern and nice, and the rooms are well appointed. My kids also enjoyed the indoor pool. This hotel is possibly the best in Hyannis.