We are finding conflicting information as it pertains to insurance and liability. 

Thank you in advance for your time and information!

When I moved the properties to an LLC, USAA informed me that they did not offer commercial insurance, so I had to move to another insurer. 

This is helpful information for sure.

I for one built a simple chrome extension to see if the mortgage is less than rent and accordingly provide that information on every zillow listing page.

I wrote the above for informational purposes.

Then, start building your informal board or "in house representatives" using the words in your post. 

Really informative and interesting. 

The information contained in this post is not to be relied upon.

Based off the information you provided, it sounds like there's no issue from your end.In the future, you may want to include something in the lease agreement that outlines objects that may be stored on premise.