I purchased one of these this week so I can go away with my 2 kids for the odd night during the summer hols.
www.cave-crag.co.uk/ProductDetails/mcs/productID/2441
Spent ages deciding which one to get. I would've liked a tent with one big room with divider incase children wanted to sleep near me. None quite fitted, too small if dp joined us or too big for little old me to put up.
Main concern is how easy it is to put up on my own with a 2 year old running around. Sure I'll manage