Just keep in mind you are paying a significant premium for that peace of mind. 

I could easily tell you based on where and the property features for the Tampa area for example what your annual projection is and how I would see that breakdown per month. 

While few people will ever tell you they passed on renting your property because they didn't like the accessibility features, you'll know for sure when someone doesn't rent it because of the lack of these features.

Lawsuits against HOA, HOA lawsuits again insurance companies, deferred maintenance that makes it not qualify for FHA loans, too many investors make it unwarrantable for loans, too many investors, force you to sell to another investor (investors never want to pay premium prices) and just so many other issues.I would say when your lease is up, sell that bad boy and either 1031 into a different kind of property or just take the cash and run. 

I've done two loans with him but none using this feature. 

However, the substantial price increases and lack of inventory have lead me to start buying tax deeds, which Georgia is a penalty state offering a 20% (non-prorated) premium. 

You can also rent to displaced residents through insurance companies, which will pay a premium.

You can also leave the rate the same and introduce some kind of option premium that will make up for the payments. 

Keep in mind you need so many different website plug-ins and features and you have to make it secure for credit card processing.

There are many packages to streamline the investor management process.A few of them have been mentioned about but will also add Realpage's IMS to the mix.As @Badri Malynur said, Avestor seems to have some interested features and I recommend looking at that as well.