For a family stay, the mini suite with a double room, separate bunk bed room and small lounge area with TV, coffee and fridge, all in a detached building so we didn't have to worry about making noise, was perfect. The rooms were clean and the beds and temperature comfortable. The shower wasn't luxurious but was clean. The breakfast was help yourself cereal, toast, yoghurt, juice, tea and coffee, so as long as you're not expecting full cooked breakfast, it'll get you going!
The outside area is nice if you get good weather.
Can't help but feel some of the less kind reviews are expecting too much in this price bracket in this area. If you're after a luxury 5* manor house this isn't it, but you should expect to pay a lot more. If you're after a small but perfectly comfortable, safe, clean family suite for not too much, those is very good!