If you find yourself driving to Miami-Dade via I-95 quite a bit and don't care much for the unusual amount of traffic that has now become a day to day fact of life then you may be in for luck if, and only if, you drive a hybrid. Simply go to your nearest auto tag center with your car registration and sign up for an HOV sticker. Yes, there is a little paperwork involved, but it is short and can be found online prior to going. After you get your sticker and place on the back of your car go to the state's website and register the HOV number with the 95 Express. The state will then mail you an Express sticker and magic pouch for your Sunpass so you won't be charged when you are driving in the Express lane. And that is is my friends! Please keep in mind that you can only use the Express for free in Miami-Dade on I-95.