Squirrels caught in the HVAC

Look what I found when I removed the glovebox.
There's a long story which I'll share if there is interest...
The bottom line is a $2300 insurance claim and now there is wire mesh in the cabin air intake.

 

OK here is a little more of the story.
Episode 0: Squirrels got into our RV and did a lot of damage. 3 rounds of squirrel proofing and repairs. A few years ago.
Episode 1: Something sounded like leaves in the HVAC blower on the Prius. Changed the filter, cleared debris out of the fan, didn't think too much about it. "huh, maybe something got in here".
Episode 2, the exciting one: We're driving down the road one sunny morning this spring, going to our first brunch out after many months of covid... the sun is shining, the birds are singing, the Prius is running great... and suddenly my sweetie SHRIEKS and says "pull over pull over pull over" and jumps out of the car maybe even before we came to a stop. I thought maybe a bee had flown in and stung her. It turns out something, some unidentified critter, had run across her sandaled feet. She was not happy. I don't recall if we finished the drive with her sitting cross legged on the seat, or if she insisted on driving and left me in the passenger seat. For sure she wasn't putting her feet down in the passenger footwell. Anyway after brunch we got back home and I took out the glovebox and took the photo above.

Repairing all the damage ended up being an over $2000 insurance claim. We talked the dealer into installing wire mesh which we supplied, while they were doing the insurance work.

Episodes 3,4,5 involved finding more expensive damage to the RV and the hot tub, and a serious discussion of the merits of pellet guns versus electrocution traps. And a recognition of our contribution to the local ecosystem, we have been feeding the birds which inevitably means feeding the squirrels, and we no longer have cats. We made some changes.

Episode 6 is that the little ##@@s chewed through the wires on the upstream O2 sensor. The light came on and she took it to the dealer but they declined to replace the sensor under warranty. So I replaced the sensor but the problem has not gone away, I wonder if the chewed wires shorted out and damaged the ECU. We'll see.....