This is a very interesting thread!...because of where I work ...can't say much on the E15 Liquid.....Lol....but what I can say is......not user friendly!
The dealership I work tested gas from local stations. All had at least 14% alcohol, most had 15%.Tested 87 and 93 octane. All the pumps have the 10% decal on them. I looked at an EPA site, and it said all E15 pumps had to have new decal stating some new regulations for use of E15. The auto manufactures say it voids the warranty to use E15 in non flex fuel vehicles. Looks like they gave us E15 without letting anyone know.