Don't you hate sticker goop. You know the sticker goop that is left behind by inspection stickers, registration stickers, new or used car info stickers and more.

I can remember using a razor blade back in the day. Don't waste your time with that.

Just grab a lemon and go to town.

1) Cut a lemon in half and rub it on the goop.

2) Wipe off Lemon.

3) Grab some window cleaner and spray on and wipe off.

4) Enjoy a claen window.

Good luck, and if it doesn't work for you; make some lemon-aid with the lemons.