People who live along the A50 in Leicester have said the council are "neighbours from hell" because its staff park outside their homes.

BBC: One of the "neighbour from hell" posters.

In a speech in Birmingham, Mr Cameron said he was an optimist, and the families depicted in the press as "neighbours from hell" should not be "written off as unreadable or unteachable".

BBC: Troubleshooters scheme to tackle 'troubled families'