yep! it will alert your neighbors and hopefully scare off whomever! Take care, be safe. I live in country, so it would be impossible for anyone to hear the alarm. But, good idea for those in neighborhoods. AND, if intruder heard it, may make them think twice about what was going off!
When my daughter moved, I took her ADT sign and put out in front of my house.....let them wonder! And if they heard my car alarm, MAY make them slow up. I am pass the ex coming here for now, but could be other intruders. I am sorry for your fear. It is awful. Peace to you....it shall come.