Priyanka shares video of temporary residence amid LA home issues.
Priyanka enjoys rainy day in simple room with scenic view.
Couple files lawsuit against seller due to mold infestation issues.
Mold infestation and water damage make LA home "virtually unlivable".
Complaint cites porous waterproofing and water leak issues.
Lawsuit claims damages exceeding $1.5 million; seeking consequential damages.
Home issues pose health risks and make residence dangerous.
Priyanka and Nick navigate legal battle amid residence challenges.