Jan 20, 2012
It appears you are reporting prices much later than you see them. Please use drop down time (spotted), or check 'save to favorites', and you can time your prices in one shot.
I work a block from Paradise car wash, I saw it at 1am at 3.39. You reported it about an hour later at 3.19, a price that changed in the neighborhood the previouse afternoon to 3.39! Paradise is closed and empty at night, so it can not change when they are closed. This price is probably over 12hrs old or more!
Prices over 12hrs old on a site that has a 24hrs cycle time is counterproductive.
Please use time feature or don't report prices that are old.