> I've noticed this myself with every apartment I've ever lived in. Things start off fine, but then mold starts growing in the bathroom, and a recurring leak springs up in the living room, and then roaches start appearing in the kitchen. Once the lease is up for renewal, I'm dying to leave. I then move into a sparkly, new apartment where I repeat the process all over again.
Sounds like it takes her about 2 years to trash any apartment she moves into.