As you are aware, the long standing tenant can get a lawyer and assistance from the housing rights advocacy agency.Which could cost you court fees, relocation and additional FREE rental occupancy for the tenant ( judges do this a lot). 

I would let the current tenant know that the optimum time for showings is at the beginning, you are most likely to find another person who is looking with similar deadlines, relocating from their former apartment.  

(primarily so they stop attempting to communicate demands that I believe are outside the signed lease)===========================================Background:  We have relocated from Northern Virginia back towards the west coast.  

Relocation program, cooperating with out of state agents and coordinate tasks to make it as smooth transaction and a pleasant Transition for the buyer. 

If you plan to keep the house as a rental and move when you get relocated, the fixed rate would have been a much safer solution.

Appliances shall not be removed or relocated without written Landlord authorization.

If they're relocating and starting a new job we require a letter from the employer with position and pay.

I believe for job relocation, etc.

I'm retired, the kids are done with college [payments are done] and I'm relocating to Florida to protect my pension.

I live in the northeast and want to rent out my house after I relocate down south in the spring time.