Building more homes is the right idea, but will take years to implement and there are many issues to overcome: we don't even have the labor. 

Plus, they all push you into using their tenant application systems, which are equally frustrating. ...I could maybe forgive these issues if I got tons of leads from these sites, but I don't get many leads at all (especially considering the prominence of a site like Zillow).    ...all I want is a simple, streamlined, fast, easy to use site that produces lots of quality tenant applications, why is that so hard?   

I’ve been using the same VA service and haven't had any major issues so far, so I think it really varies depending on a lot of factors, like the market, your criteria, and how strong your buyer's list is.

We have not had an issue with multiple listings on different Airbnb accounts before. 

The housing authority can be very strict, and even minor issues can delay the process.

There's a very good chance the issue(s) you face have already been discussed and answered.Ask questions in the appropriate forum.

Quote from @Albert Johnson: Tenants never complained of a health issue.

(Inspectors are generalists, so specialists are essential for plumbing and electrical issues in older homes.)Structural Concerns: If potential structural damage is spotted, hire an engineer to assess it properly.Be Diligent and Proactive: Old homes often require extra due diligence.

I can never recommend any products without these simple reports.thanks in advance for the answers.I'm an Accountant as well, and have this issue with these more Industry or "inexpensive" Softwares for Books.

I am most likely going to respond to tenant by saying pest issue is not my responsibility and I will cover a 1-time spray as a one-time good will.