Or live in an area with decent humidity. I’ve helped renovate a few houses of friends, slobs and clean freaks, and they all had an incredible amount of growth beneath the padding material. The slob obviously had it worse, and you could tell where they had spilled liquids like soda.
Moisture beneath seems like something that would only happen if your house is damp anyway, right?
Or live in an area with decent humidity. I’ve helped renovate a few houses of friends, slobs and clean freaks, and they all had an incredible amount of growth beneath the padding material. The slob obviously had it worse, and you could tell where they had spilled liquids like soda.