Couple of more tidbits from my experience... I have about 2500 miles now. Just did a roundtrip from Maine to Maryland and had varying experiences at different gas stations... there were some older pumps that didn't have that rubber ring around them and I believe I got in a little more in than usual. Still- nothing like what it should be. The one time I drove about 20 miles past the "Refuel Now" warning I got just over 10 gallons in. Additionally, I'm getting the worst MPG ever currently- around 33/34- but I typically drive about 75mph on a hilly Maine highway in the cold, so maybe to be expected. Down in Maryland I had the best at around 40mpg. I called and got a case number from Toyota Corp. today (a Veronica F.) and they said, as others have stated, that they are aware of the issue and that I should take it in to a dealer to be documented anyway, so the engineers have more data. Going in in a few days for that.... feels a little less maddening, hearing someone personally acknowledge it from Toyota. Now hopefully there will be a fix in the near future.