First time in 3 years we have had to file a claim with over 150 airbnb stays.

Baselane has the added advantage of synching with your Schedule E you'll use at tax time to file your taxes.

Supposedly the tenant hasn't paid and she filed for eviction but the judge required the property manager to apply for assistance on behalf of the tenants before proceeding with an eviction.

Yes it does, needing to keep the books and properties seperate for proper Tax Reporting and any 1099s you may need to file can be costly.

If you google the Wyoming address it is an attorney's address who specializes in setting these companies up and is a mail forwarding service not a "real" office with staff, owners etc.In the one investment document I read, your investment would be in a construction company with no assets and secured only by a UCC filing.  

I filed for eviction and of course she hasn't paid rent dec and Jan.

If the seller files for bankruptcy, that will involve you in a legal proceeding. 

The DCA has on file that the property is only a four unit building.

IF they ignore you, file for eviction fast.

I did file a large claim a few years ago for a broken HVAC.