My family and I only spent one night at Jack's guesthouse but we wish we could have stayed longer! The room was very spacious (it comfortably fit the three of us and our bulky luggage), spotlessly clean and the windows overlooked the gorgeous Donegal countryside. The shower pressure was excellent (there was also a bath in the bathroom) and the bed was one of the comfiest I've slept in. Jack was very responsive in the lead up to our stay and was the quintessential host when we arrived, helping us with our luggage and giving us fabulous recommendations for where to eat and listen to trad music in town. His wife's homemade bread which was provided to us for breakfast was also out of this world! All in all we could not fault our experience and I would highly recommend Jack's guesthouse if you're planning a visit to Donegal for one or more nights.