If anyone is using Good Sam or Passport America and not receiving saving of a lot more than $10 on a trip, they are not effectively using the benefits available to them. We are wintering at a Passport America park and are saving $12 per day in the rate (they allow you to stay at the rate as long as you wish). We have been here since Oct and won't leave until April sometime, so have saved approx $360 per month since arriving. This rate also includes all electricity, the park has restrooms, showers and free working WIFI, a pool, log cabin community room, free local telephone calls and a very friendly laid back atmosphere. You can save a whole lot more than $10 if you even try a little bit.