Silvered swindle

I love buying jewellery, but luckily my tastes don't run to anything expensive. I'd rather a string of glass beads than something with gold and diamonds. But I do enjoy silver, and have ended up with a pile of necklaces that desperately need cleaning.

So looking around for the best way to clean them, I came across "pristine2u", who sell "electrolytic cleaning plates". Which looked good, despite their badly spelt FAQs, until I found a handy video on YouTube:

I tried this myself today, and got great results. So I think rather than a £12 plate "specialy made from several diferant metals", I'll stick with a pound or so's worth of foil.