Breezeway allows us to easily organize all photos by room and generate a downloadable document for reference.Once a tenant moves out, we follow the same process to document the property's condition and determine if any amount needs to be withheld from the security deposit.Additionally, we require new tenants to complete and return a move-in inspection document within 3 days of moving in.

Not mentioned, is recognition of other opportunities that a well-secured note may provide strategically, if placed well.

You should secure that switch (or that area), so you can control who accesses it. 

If prospects upload ID, pass a quick background check, and maybe upload a pre-approval letter, I think that answers both the security and tire-kicker concerns. 

He collected first/last/security payments prior to move in date and was never heard from again.

Also I found they moved my things around in order to store their things. o  That's what alarmed me, what if they get injured with my tools. 

Zelle is too easy to dispute and not secure enough.

You'd need to show the income on your tax returns and/or have a lease and first month's rent/security deposit for the unit you were living in.

Did you receive security deposits with interest and pro rata rent for the month at settlement?

They are usually advanced types with alarms and pumps and expensive.