have never got a rodent in my KFC but its a here-say that everyone has heard .
I personally had a cockroach embedded in an ice cube in a glass of ice tea, though. The waitress stuck her fingers in the glass and retrieved the single cube, saying "you're OK now". I left the restaurant. (no, not KFC, but you're close)
Now any dope that puts his boat away wet or with od raised deserves what comes from that ignorance.
In my area shrinkwrapper guys don't make house calls for boats on trailers. If you must wrap, the OD must be up so you can take the boat home. My neighbor had an icicle drop and put a hole just above the prop. He didn't see it until Spring, when he noticed the puddle of oil underneath it.
No critters???? You are one lucky dude!!! God bless ya!!! I am 110% in favor of covering absolutely EVERYTHING.Why leave anything exposed if you can easily cover it??????WHY??? It baffles me every time someone takes a shortcut and IMHO thats all it is.Cant beat Sunbrella, its the best!! when I replace a Bimini or mooring cover ,the old covers get a second life as patio furniture covers in my yard.Sunbrella is awesome!!! Charlie
Another neighbor stored his boat on a trailer in an indoor boat storage facility. Heated and climate controlled. The bow and cockpit sunbrella covers were firmly snapped in place. No evidence of where the entry point was, but come Spring half of the upholstery was ruined and much of the wiring. The mouse nest was in the bilge.
A coworker had his cruiser shrinkwrapped at a marina. During a windstorm a branch blew and put a small hole in the top. Snow, rain, etc and the previously dry bilge ended up quite wet. Boy you wouldn't believe the mold!!
Anywhoot, no hearsay from me, just personal observations. I guess the longer you look, the more you see. Maybe the moral of the story is that no matter how you winterize a boat, you need to keep a close eye on it.