Holy moly, that sounds like a very unpleasant basement to have to deal with.
"Whelp, time to do laundry. The fun part is when the creepy mutant spider cricket launches itself at my face, yay!"
Clearly I was very lucky. I highly doubt the tenants ever used the place either. It just belonged to the crickets.
Yikes. Well, at least is was mostly just a fun holiday tradition 😬