Go on to www.laterooms.com.
I've been looking for a hotel which has a family room suitable for 4 adults (teenage daughters of 15 and 17) but most had age restrictions because the fourth bed was a roll-out, or they had bunk beds. Anyway, have found a fantastic hotel in Torquay which has two twin rooms, each with own TV, bathroom, tea maker etc, with an interconnecting door between them. It has cost us �95.00 for the four of us, per night, including full breakfast and in August - peak time!! I think I'd pay more than that for a shabby caravan on a grotty campsite at that time of year.