It’s a very porous material, so if water penetrates in there and freezes, it’ll damage the surface of the bricks.

It’s probably synthetic stucco and a lot of people are scared to death of the product due to past lawsuits primarily from improper installation of the product – get an inspection specific to the stucco and the water penetration - text me and I will share contact info for the go to company in Houston - inspection will not be free and this guy isn’t cheap with the repairs, but the job will be thorough and done right

There are areas on the exterior that have raised shingles where the nails have worked there way loose and causing the shingle material to be raised as well as moss and debris present which can allow for moisture issues on the interior .2. 

The moisture detector once we put fans in the ceiling for a few days now detects no moisture.

That allows for trapping of moisture under the home, creating an environment for mold growth, and allowing the wood to warp.

Key to mold is to know the moisture source and solve that.

I gather the moisture is immediately obvious to anyone that enters that room?

One consideration when using the sticky-edged products: if you have spills or moisture, it can degrade that adhesive and cause a failure or you can have adhesive seeping along the edges of each plank or tile.

Ha @Kristina Heimstaedt) and won't be damaged by moisture in the basement.

After investigating I found the moisture was coming from a HOLE in the tub !