I'm leasing a non-smoking home with two roommates; I signed the lease along with one other roommate - LS. After living in the house for a couple months, I came home to find LS smoking pot on the property. She knows this is a non-smoking property and signed the agreement to not smoke. I have fought with her for weeks to stop smoking but she refuses. Now, she brings friends to the house and they all smoke pot and cigarettes on the property. What can I do? I want to stay in the house but she is jeopardizing all of us. She is unreasonable. If I tell the landlord, I am afraid that all of us will be evicted based on her actions. Any suggestions? Can the landlord remove her from the lease as she is violating it's terms?

