so, i've done a little bit of research into this and there's two possible outcomes:

1) we can install some carbon filters the easy way or
2) i can initiate an arbitration for breach of the covenant of "quiet enjoyment" and ask for the specific remedy of eliminating the smoke via installation of carbon filters, plugging holes and other far more expensive options. the precedents are actually on my side, here.

easy way or hard way.

they get to pick.