BAHAHA WHAT!? First of all, you lose your license when you have mold in your MJ facility. It's rule #1 to keep a clean and sanitary facility. So mold smell is a far cry from reality. Plus per facility code you need to have exhaust systems (i.e. ozone generators) to help prevent the smell escaping....It's all out there if you actually read about how this all works. LMAO