This guy is completely unprofessional. He threatened my son and his friends. "" 'If i see you again i'll break your f****** legs"", while pulled over on the side of the road near his house in south nashua. One kids car had a coolant leak and was just waiting for help. This man stopped his vehicle and began to scream profanities at the group of kids. This guy is a grade A no life. Don't do business with him!