T
The Legend; Phil Hobson RIP
I've used the Silicon eater - imo it's rubbish.
I've tried various tools and specialist blades (plastic ones and metal ones, profiled ones), all rubbish.
The best method that works for me is (as Mr Tea bag says) is a glass scraper. The one that takes a razor blade. I also clean the area with some methylated spirit (great smelling purple stuff).
Don't drink it though Sean, you will end up sleeping on a park bench wrapped up in newspaper to keep you warm.:yikes::lol: