Ok, so just in case you ever wondered what would happen if you got your bread bag a little too close to your hot glass top stove - and I do mean too close, you don't have to actually set it on the hot stove...I didn't-
There you have it.
Now you don't have to try it for yourself.
You don't have to get out razor blades or scrub with your stove top cleaner till your shoulder hurts.
Glad I could help.