The property manager hasn't responded with any suggestions or ideas to why this might of happened.Daily Water usage (1CCF-748 gallons) from the smart meter. 

Can someone suggests a best way to open a LLC in state of NJ for rental business.I prefer to open a two member (my wife and myself) LLC for this purpose.

Would you suggest staying focused on Zillow or trying more to build a network and finding somebody who hasn’t listed yet?

As @Greg Fitch suggested, I would find a knowledgeable real estate agent and see if you can pay them an agreed upon fee to provide you the information you are seeking.

Does anyone have any suggestions? 

So far the only suggestion I have for myself is build my credit and maybe by this time next year I’ll have a good enough score to get a down payment on my first mortgage.

I was wanting to test the market and the recommended agent, as to her knowledge of the local area, the suggested rent amount, and the recommended property management company.

Thanks for that suggestion, Matt. 

Another suggestion made to us is that if we (husband and wife) in joint tenancy own the membership interest of the LLC (instead as 2 individual), would the LLC be considered a single member LLC and thus become a disregarded entity? 

Any thoughts/suggestions/guidance?