Lucky they weren't live nests. I have been here before! Open the panel.... Put the cover down. Look up into angry hornets bent on destruction.
As for how they got there, they'll squeeze through any opening larger than an 1/8". Like the gap of the panel cover lid, then through the next one. It's like their bodies flatten out to squeeze through.
[This message has been edited by e57 (edited 05-22-2004).]
