Today the neighbours patched up a hole in their back part of their house, where squirrels got in. I found a squirrel in mom's garage today, and took action, methodically.
I probably broke some rules, but the entry point, it seemed, was from the adjoining neighbour's garage, where a roof board is inaccessible. I just put bricks up, and it took 3 hours, since I had measure, and move the bricks, and account for gaps, by using the wire from a furnace filters, which I'd kept for gardening. I'm afraid Davit might be reading my post, and wonder what kind of nut would do what I did, but I didn't have materials, or tools, and had some urgency, since the squirrel was in the garage, and I didn't have any time window to procrastinate.
I wonder if someone will question my sanity when they look at what I did, but I tried to pretend it was creative...and I'm sure there are unhappy squirrels. Hopefully, they weren't in the garage chuckling while I did all this