How big is the store (convenience store) in terms of Sq ft?

They may conveniently forget about those.

How could I utilize the convenience of the automatic draft every 2 weeks but avoid the pitfalls that could come with it if payments stop?

Also, for things that are just for convenience, like a garage door opener, I would not have I done that.

So we have the added issue of timing when is convenient for us to move.  

Let me make sure I fully understand: let's say (for convenience sake) you have a 4-unit property appraised at $150k, and the rental comparisons suggest that each unit can rent for $600/mo, totaling $2400 potential gross monthly rent.

I've checked the town, it seems convenient, close to stores, has a train station.

I've found that most service providers have fairly flexible schedules and can get the job done in a time that is convenient for the tenant's work schedule.

This allows the record title holder to eject the adverse possessor when it is convenient for the record title holder, without having to worry about losing title to the disputed property in the meantime through adverse possession.

I have to admit that I started second-guessing my gamble of buying 1/2 a house for $130k and having a "partner" on the other half who didn't know that the house was on these two lots.