Frida is out shopping for a birthday present for her husband Benny. He wants an electric drill, and she sees one at what she thinks is a bargain price. The shop assistant explains that the drill is...

Frida is out shopping for a birthday present for her husband Benny. He wants an electric drill, and she sees one at what she thinks is a bargain price. The shop assistant explains that the drill is cheap because the manufacturer has gone bankrupt and all their stock has to be sold off as quickly as possible. Frida buys it and, pleased at having saved money, she buys him a little radio as well. Later, she calls in at their daughter’s school, where the parent teacher association is running a fair, and she buys some cakes. Benny is delighted with his presents, but when he switches on the radio, he finds that it does not work. He decides to try out his drill, but, within a couple of minutes, it gets very hot, and then explodes, injuring him and burning a section of the wall. When they eventually get back from the local casualty department, Benny and Frida settle down in front of the TV with their cakes. Unfortunately, when Frida takes a bite of one of them, she cracks a tooth on a stone. Four weeks later, they read a newspaper report which says that the drill manufacturers are recalling the model of drill that Frida bought because of a scientific report stating that the material that the casing is made from is potentially dangerous. The newspaper story says that the manufacturers had no idea of this before the report was published. Advise Benny and Frida.