The theme of this year's National Consumer Week is 'cold calling - don't buy it!'
The Trading Standards Institute is calling on people to get tough on cold calling which it says is not in decline and vulnerable people are being targeted.
It has created stickers to put on your door to tell rogue traders to go away. If they refuse to go away it then becomes a criminal offence. People are then encouraged to phone the police.
More top news
Police have seized 90 rounds of ammunition, a bullet proof vest and £3000 worth of class A drugs, from two addresses in North London.
A scientist has found there had been spikes in noxious gases at the same time Ella Kissi-Debrah suffered asthma attacks.
If you are the victim of an acid attack or witness one taking place, it is important to act as quickly as possible to minimise damage.