It doesn't surprise me at all because growing up in Virginia and West Virginia on the Blue Ridge, we had snakes climb our house and every other conceivable object all the time, it was just something normal everyone dealt with. One of the differences was it wasn't pythons LOL! the only thing we got concerned over was rattlesnakes and copperheads and moccasins whenever on the rivers or ponds. Black snakes (black racers) were prevalent to the point you'ld see them everyday living on the mountain but we paid no attention to them because they were beneficial snakes and as afraid of you as you were of them. I chased thousands of them off and around the house by trying to pull on their tails if I was fast enough- I rarely was LOL! They were mainly 4-5' long and the biggest of all we came across. Copperheads on the other hand, not a tail you want to go pulling on. I can't guess how many fell victim to this sharp shooting little buckaroo and his trusty Red Ryder BB gun- I do recall they could take a lot of shots like a stud just holding still for me to get a good aim LOLOLO!!!... Oh man this thread sure brought back a lot of memories and also another reason I don't miss living with poisonous snakes as a constant element of daily life.
I had a python as a pet for a while one time, the thrill lasted about 6 months till it had to go which was how I became it's new owner from a friend that tired of it, she was pushing 4 feet by then and would make you aware she was wrapping around your arm. I would feed it baby bunnies or ducklings which was kind of a challenge for me to deal with but that's how it was done.
Whenever she would get loose in the house I always knew where to look, on top of or around the water heater 100% of the time LOL! and most times I had to clean up her poop there- just loved to dump in the laundry room where the WH happened to be LOL! ~ I swear she was shittin like a lab by then but fortunately, they don't have a constitutional very often.