A series of ten programmes 7: A Foot in Your Door
Buying on your doorstep or in your own home can be a way of losing a lot of money, especially if the salesman is unscrupulous. Paul and Cathy let in the seventh person who calls at their door and fall for his technique.
Introduced by BRIAN REDHEAD Legal interpreter DAVID TENCH of Consumers' Association
Sketches by CHRIS MILLER
Production ANNA JACKSON and DAVID ALLEN