Answer:
I live off of a busy street. If you want, you can stay for an hour or two. But if you don't pay rent, I'll tell on you. What am I?
I save lives on the ground and in the air
I am constantly overlooked by everyone but everyone has me. What am I?
I run around the streets all day. Under the bed or by the door I sit at night, never alone. My tongue hangs out, waiting to be fed during the day. What am I?
I am the reaction after enjoying soda.
I start with T end with T and within me is T.