O2 Sensors (Supposedly)

DO NOT USE THIS COMPANY!!! They will rip you off in the worst way. My family has taken cars to them and even got cursed out because my boyfriend's little brother lost control of his car in the MIDDLE OF THE HIGHWAY!! I took my own car there for O2 sensor replacement and somehow my car was worse than when I started with it. My car was shaking, smoking and even cut off backing out of a parking space WTH?! The owner is disloyal and money hungry and gives excuse after excuse. Will promise your money back but make sure you have a WRITTEN agreement otherwise you may be stiffed and lied to and told there was never an agreement to begin with. Previous review was removed apparently my frustration with the company and the fact the car has been sitting in a parking lot the last 3 months because of the bad repairs. I stupidly went back 6 times 45 minutes out of my way with false promises that they'd fix my car. Over $1200 down the drain and currently in discussion with my lawyer to SUE!!