It was a short presentation of stoves that lasted about 10 minutes and then a survey to take on the computers. The survey took about 5 minutes. It would ask which of the three would you select when purchasing a stove and listed like 20 features for each and the price of each. I just looked at the cheapest price, clicked that one, and flew right through the survey. I walked out 15 minutes later with $25 in Universal bucks.