Don’t you hate trying to remove those stubborn stickers from the things you buy? I know I do, and I have learned a very easy way to remove them, without using nasty chemicals, or chipping your nail while trying to scrape it off. A hair dryer! Yep, just turn your hair dryer on high, blast it at the corner of the sticker, hold the heat on it for about 30 seconds, and before you know it, it begins to lift off. It may take several blast from the dryer to get it off, but it’s worked every time I’ve tried it.
Of course you don’t want to do this with heat sensitive materials, such as easily melting plastic. If there is any sticky residue left after you have the sticker removed, a little soapy water and a sponge usually takes it right off.