Emil Halchev who I had seen for over 5 years decided to harass me. After choosing to cancel my service Emil Halchev decided to come visit my home, rather than try and save "me” as a customer He decided to harass me, sabotage, as well as down talk the New service provider I decided to go with. It’s a shame how people turn and you see there true colors when they don’t get what they want. Luckily he left before I called the police. ACS Security when I decided to call Them to Report this, hung up On me! Very unprofessional! Luckily all my neighbors including surrounding neighborhoods are canceling and going else where.