Yeah, if you go to the Web site and click over on the upper left on "Official Club Rules" there will be a link to a PDF file in the middle of the page that has all the details. Read through them and, you will see three main things. There are different sets of rules for Coach, Expediter and the Regular UltraOne cards.
The UltraONE Coach is for Bus Drivers and Tour Guides, and they earn points for shop and diesel purchases, as well as points depending on how long their passengers spend inside the TA. They don't earn showers.
The UltraONE regular program for big and straight trucks gives points for diesel and shop purchases, and you get a shower credit for each 50 gallon purchase. Cumulative diesel purchases do not count towards a shower. The 50 gallons must be in one whack.
The UltraONE Expediter program is for vans and Sprinters and anyone else with smaller fuel tanks. You earn points for shop and diesel purchases, but ZERO points for gasoline purchases. Showers are earned for a cumulative total of 50 gallons of gasoline or diesel within a 5 day period.
So the only difference for those with gasoline vehicles is they won't earn points when they buy gas, but they will earn showers.
At 25 gallons or less per fill-up, it takes a bazillion years to earn enough points to redeem them for anything good, anyway. (although, the points never expire as long as there is some kind of activity on the card every 6 months.) It's gonna be tough for a vanner to earn 5000 points in a year.
1600 points will get you a junior basketball or a backpack cooler, 4000 points gets you a hot air popcorn popper. 21,600 gets you an 8GB iPod Touch, and 271,900 points gets you a 52" widescreen HDTV.
Read through the special promotions they have going through the end of September. Buy $100 within a three week period at one of the fast food restaurants, and you get a $10 certificate. Same thing for spending $100 in the sit-down restaurants. No mix and match, tho. It's $100 for each type of restaurant.
And you also get a free dessert on your birthday. Yay.
Last week I got fuel on Wednesday, Thursday and Friday, a total of 60 gallons. No shower on the card. I called in, they said it was a batch operation and that it might take 24 hours. Saturday, no shower on the card. Called in and said a supervisor would have to look into it and that it would be on the card Monday morning. It wasn't. I called in Monday morning and they manually added a shower credit to the card, and on Wednesday when the person in charge of all this gets back they'll check into it. It's a new program and there's clearly a glitch in the system.