Be 100% sure you guys STOP FUELING when the gas pump cuts off. DO NOT TOP OFF YOUR TANK! A lot of people do this and have NO IDEA how damaging it is to your evap system, which will lead to hard warm starts, fuel smells, rough idling after fueling, etc. The previous owner of my former Ram did this often (and I continued until I learned better). If the temperature was 40 degrees Fahrenheit or lower outside, I had to sit and idle for about 2 minutes to equalize the fuel system and evap before filling because of the previous damage done to that vapor recovery system. Again, PLEASE do not top off your tanks! Stop fueling when the pump cuts off fuel.