For on the ground evaluations, I rely on local contacts: agents, contractors, or even property inspectors to provide walkthrough videos and detailed feedback.

I filled out their survey and provided some constructive feedback, even though I don't own a STR here.

Are there specific cities or states where this lobbying is already having an impact?

great advice provided - what I will add to this is if you have smokers and its not allowed I would offer to allow them out of the lease with no penalty. 

Spreading funds across 2-3 properties could provide diversification and steady cash flow.

Big things is be realistic on timing and maybe provide a mover and or storage unit deposit as they may not be able to figure that part out on their own.

US Bank, Wells Fargo, and TD Bank are among the banks that provide these accounts without fees.

What you were able to do- makes a good case for not disclosing all the amenities one provides- publicly.

I used a property manager (before I was one) for (1) time & headache savings and (2) the value the property managers provide by economies of scale (marketing, discounts with vendors, etc.).

I have no idea who I should reach out to for help, and I just do not understand how this person no longer responds to emails or returns phone calls.I hope someone can provide some guidance.