We do have a disadvantage that with duplexes we do not start noisy work before 10am and don't continue past about 8pm, as to not disturb the neighboring unit.It will get faster as you learn how to sequence things.We generally wait to show it until the big things are done.  

Do not disturb tenants. 

Occupants can’t be disturbed and no inspections are allowed.

-Occupants of short-term and vacation rentals within the City of North Miami must adhere to all local ordinances, to include noise disturbances.

The records will still show up but you won't be disturbed.

I did say in my initial comment: don't be greedy.What I found disturbing is the Court's reasoning.

@Kyle H.Rot, Termites, and according to codes If you disturb more than 25% (I may be off on this #) of any "system" then you have to bring the entire system up to code.

I have Sect 8 tenants in Cleveland and in Oakland and it's usually the boyfriend moving in with the girlfriend that has the voucher.......people almost "expect" this to happen......and a lot of times it can be overlooked if everyone living there acts accordingly and doesn't disturb the neighbors, etc. 

Ask for 60 days' notice, and them to keep it in good shape for showings and allow showings (which you can group to minimize disturbance). 

However, crimes against people like robbery, assault, domestic disturbance etc will always take priority over drug selling calls so if your area has a high volume of calls for those type of crimes then the phone tree might not work.