Everything was perfect with Best Online traffic school until it's time to pay. I chose Best online traffic school mainly cause the cost $14.99 is a very low price also it's easy and convenient. The problem I had was upon completing and passing the overall exam there were hidden costs for better assistance with filing the certificate of completion with the courts and DMV. Also I has problems paying with my credit card and once I realized it and use my debit card my payment went through. But after I paid I didn't get a certificate of completion for the actual day I completed Best online traffic school final exam instead I was given a certificate of completion for the day that I paid however since the day that I completed the final exam was the last day. It was really all for nothing..