Supposedly there is a short term inhibition that can be measured so you can still drive within a month of smoking and not break the law.

Oil based kilz is also used to encapsulate smoke/fire damage which is probably even with or worse to get rid of then cat pee.

I've been putting one smoke detector in the hallway and one in the kitchen in my rentals.

Other than the cigarette butts and the broken glass, how else is their activity affecting you?

I plugged in a space heater once, and it melted the outlet and started smoking.

I've had tenants put out their cigarettes on the wood floor.

More likely some kind of smoke or something they did in the rooms contributed to the sticky surface.

Add a 50$ late fee that’s hopefully outlined in the lease and for good measure put a post it note slapped on the notice of the door too ..thanking them for the extra 50 bucks and how you’ll likely just spend it frivolously on something like cigarettes and beer for Christmas

McMinamins also has a small dining room in the main pub called "the smoke room" where there is not a minimum order requirement, but there is a strict 20 person max due to the firecode, so if 25 people show up we would have to turn the last 5 away which really sucks considering that some people are traveling far to attend.

My problem is that my Neighbor who is about 17-19 and his girlfriend are constantly smoking weed in the hallway and the smell is coming into my home.