If the hostname isn't the URL of your site it's probably botsYou can also look at bounce rate and if it's like 98%+ it's even more likely its botsWhat I like to do is create a copy of the View/Profile and enable the option to filter out bots.  

We’re grateful the court in Seattle has appointed a forensic expert to search for more indications of unlawful conduct,” she says.Zillow filed a counter lawsuit against Move and NAR earlier this year after former Zillow Vice President Chris Crocker sent a whistleblower letter to Move detailing Zillow’s alleged attempts to steal realtor.com® databases and hide intellectual property in cloud storage accounts.

These are all things that keep your value of your property up and enable you to offer more desireable living areas for your tenants.    

And when you need money to solve such a problem, how do they enable you to do so?

Great questions, @Michelle FloresThere are a couple of factors, so I'll give you a long answer instead of a simple one.First things first, when we talk about condos in Austin, it's not really a type of home but the legal structure that we're placing over the property that defines common elements and limited common elements on a lot, enabling us to sell 2 houses on the same lot separately.

I've used MLS, Zillow and other public databases, as well as private databases available for a fee; and although some services (not zillow, etc. but private software packages) do have interesting tools for easily pulling aggregates of properties, I can duplicate that in the MLS fairly easily.  

The reason why they are doing this for free is because they store all the landlord references in their database and allow future landlords to search for the landlord references that were submitted through their website. 

Our Screeners hand-search multiple record sources versus using an instant database that's known for inaccuracies and missing information.

Maybe have a wifi enabled smart device installed where the main water supply splits to their unit to track their water usage? 

Do you have access to RealFacts or another database with historical rents?