They should have known there was a problem based on the usage AFTER it was repaired.

Hi Steve, Nice to e-meet you!

Could I do itemized deduction on a schedule E as an individual?

Notice may be given by: (A) regular mail; (B) certified mail, return receipt requested; (C) personal delivery to any resident; (D) personal delivery at the property to any occupant over 16 years old; (E) electronic mail delivery to the email address used by the Tenant to submit the lease application.

Operators that are open and able to offer combined usages for slower seasons, such as mid term discounted extended stay rates in the winter, can improve lower estimated production in the off-seasons. 

If you are renting out one or both sides, you can bill back for water usage, even without a second meter. 

@Regina Bailey The eviction process is long and drawn out - e-filing is a pain and a bit confusing if you're pro-se.

I draft it with my terms and send it to the guest to e-sign.

In practice, even if she wants to go she likely doesn't ha e the money to go anywhere...hence the ask for first months rent somewhere else.I have only paid before move out once but it was successful.

This could be their units smell like smoke too, or they can't open their windows because of the smoker, or cigarette butts in common areas outside because of the smoker...