CHICAGO (WLS) -- For months now, ABC7 Chicago consumer investigative reporter Samantha Chatman has been uncovering alleged squatter cases in Illinois.
Now, there's a 30-minute special that takes a closer look at the issue.
It's called "Squatting in Illinois: A Statewide Fight."
In it, Chatman covers shocking stories of alleged squatters taking over homes and looking at the push to pass a law to put an end to squatting in Illinois.
There are some tips that could make a huge difference if a squatter shows up at a home.
"If you have a camera, and you can catch somebody in the act that shouldn't be there, call 911," Dadkhah said. "That's a trespass or breaking and entering. The police can show up and stop them from moving in... but, if they've gotten into the home and made it look like they've established residence there, when the police show up, they can't determine if the lease is valid or not... to catch the squatter in the act is very, very important."
'If someone can get into this box and if there's a key in it, that key unlocks the door obviously," Dadkhah said. "Some of the smaller lock boxes are not hard to break into. I've gone to some showings where the code is 1234. Try to make the code more difficult."
He said if a lock box is a must to help a realtor show a home, owners should try getting one that's more sophisticated that you can be tracked on a phone.
"If the property is vacant... it's another piece of information that somebody has this home is listed," Dadkhah said. "And if they look inside, now it's vacant, that's a target."
"Squatters are typically casing homes. They're looking into windows," Dadkhah said. 'Shut your blinds, put up curtains so that it doesn't look like the home is vacant."
Step five: Consider installing a security system
"And if it goes off, similar to having a camera in your home, you can call 911," Dadkhah said. "I promise the homeowner that's a much smaller fee to pay, than having to actually get a squatter out of your home, over the long period it takes to get them out."
The final tip is to become friendly with neighbors and ask them to reach out if they see anyone coming in and out of the home.
The I-team spoke with one homeowner in Evergreen Park. He said his neighbor called him with a family moved into his property. The police came quickly and got them out.
Sam is on your side. If you have something you want Samantha Chatman and the ABC7 Consumer I-Team to look into, call her at 312-750-7TIP.