i remember watching this film a couple of years ago and was just telling my 16 year old daughter and she now wants to see it as it sounded her sort of film but the problem is i cant remember the title...

i think it may be based on a true movie (as i watch the true movie channel most)
it is an american movie and i think it is either 2 sisters or a mum and daughter (might be 2 friends but i dont think so) and for whatever reason they are made homeless and i remember they gain entry into houses that are for sale or show homes and they sleep there at night and during the day they either move around or pretend to be workers on the show home arranging the furniture etc,how they gain the entry i think it was by a friend who gives them the key but i could be wrong and the ending i think sees them meeting a rich person who buys them a house but again that might not be 100% accurate...sorry its a little vague :/
thanks in advance