Depends what's on 'em!

If it's just dust then a, er, duster or dry cloth is better. If you've managed to drop a kebab on them, then yeah a damp cloth should do the trick but obviously avoid getting water inside it. The 'official' procedure is probably to switch it off at the mains and leave it to dry properly afterwards before turning it back on again.

You might find the manual gives you some ideas.

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Stu Cox |

Furniture polish Whatever you do dont use those "ultra wipes" found in DIY stores. They're brilliant ...so good in fact that when I used one on my indicator stalk in my car it also took all the wording off the stalk!!!

If they are really dirty, just stick them under a tap and rub them with some dishwashing liquid, then leave them outside in the sun until they are dry.

Don't use scourers as they tend to scratch the finish.