When I was in college (long time ago) I fueled my car and got about 1/4 mile down the road before it quite cold. Discovered that I bought 7 gallons of water. The next week I drove past the gas station and they were digging up their storage tank to find source of ground leak. I got reimbursed for fuel but not my labor to drain/clean fuel system. I switched my elegance to a different supplier...
PPL/ASEL 1970 - Sport Pilot since 2007
80 hrs Flying Aeronca Chief 11AC N86203
1130 hrs Flying 46 Piper J-3 Cub N6841H
Bought Flying RV-12 #120058 Oct 2015 with 48TT - Hobbs now 562
LSRM-A Certificate 2016 for RV-12 N633CM
Special Thanks... EJ Trucks - USN Crew Chief A-4 Skyhawk
MJ Stricker (Father & CFI) - USAAF 1st Lt. Captain B-17H