Stayed for 3 nights. Family of 5 (3 adults and 2 young kids).
Located 15 minutes from the airport by car. The house was neat, clean and well equipped. Communication with Phoebe was not a problem.
There's a supermarket, pizzeria and Chinese restaurant within 10 minutes walk from the house, and a kids playground right behind.
Overall, we had a great stay and recommend Phobe's house at High Wycombe.