Yesterday a technician showed up at our home while...

Yesterday a technician showed up at our home while we were working, and our minor son was home alone. He said he needed to come inside and get his equipment (due to a past due account) he pushed inside the door. He (the tech) removed the power cords to our router, that we purchased at a local retailer, and took them with him. Neither my husband nor I were notified, and our son was made to help the tech move our couch so that he could get the equipment that wasn't even the company's property. I am considering filing charges with local law enforcement.