Why not add location to fuel ups?

[T5i]

I drive around the state a lot and like to keep track of which station and brand of fuel I fill up with and where. It helps me compare brands and compare prices at certain gas stations. I think It would be a fantastic add on. That way I could start to avg where the less expensive gas is and which city to fuel up in. You already keep track of prices... why not allow me to hit a button and add the location to my notes. Then on the site I can later click it and link it a Google map.