These are the worst-hit cities for late-night cold-calling

More than half the UK population say they have been disturbed during the night by cold callers, new research shows, with some cities faring a lot worse than others.The report shows that two in five households have unplugged their landline to avoid nuisance calls, with 78% of those saying they did not feel they would have the need to use it again.The report follows recent government proposals to clamp down on cold callers, which include holding bosses of offending companies personally liable for