This company is unfair with their billing practices. I paid for my breathalyzer in full with them. They charged me an extra month and over drafted my account two days before Christmas. Ashley, whatever her last name told me it�s not their fault I didn�t have enough money in my account when I asked for them to cover the over draft fee because I didn�t factor it in my budget. She was very rude to me and gave me the option of do you want the original balance or not. As a single mother it really effected the remaining items I was going to get my daughter for Christmas. I know that getting a breathalyzer in your car isn�t because you WANT it but don�t use this company. They are jerks.