I have a 16 year old feral cat, his name is Scaredy Cat. Because he is really a scared cat, he is use to us and everyone who comes around often or stays long enough for him to get use to them. He has a permanent deer in the headlights look. He is aware of any strange noise or any changes, small or large. He is a strickly indoor cat as well as my three other cats. I have another feral cat too.