I've been answering travel questions on AB for several years and I can't recall ever coming across any hotel or B&B (other than those which have only been reviewed by a handful of people) which has managed to score 100% from every single reviewer on TripAdvisor. So this has to be a first!
http://tinyurl.com/28o47w8
(It's only just outside the central area of Milton Keynes - where the shops, restaurants and nightlife are to be found - and not too far from The National Bowl)
Never been to MK? Take a very good, up-to -date roadmap because that place (with it's hundreds of roundabouts) confuses even the best sat-navs. You WILL get lost!
We used to live in MK and when we last went there we found that some bits were looking a bit un-loved. The Caldicote (which was built when we lived there - about 16 years ago) was looking very shabby - you'll need to check reviews on trip advisor or something.