I used to be able to check and correct up to three gas stations during one red light. It was fast and easy to type the changes. Now there are too many steps and those roller wheels make me have to go back and forth until I can freeze it on the correct penny. Now I am only able to get one correct price so I may get the regular correct but the premium is incorrect because there is no time to correct. I can already see fuel prices are more incorrect because people don't have enough time to make the accurate corrections.