I'm really enjoying the site so far. Just wanted to suggest a feature..
When entering a fill-up, I'd like the stats to be able to be emailed to myself or other email addresses.
The wife handles the banking, works at the credit union, and has like 27 account for everything. She wants me to frigging call her very time I fill up. So I figure if I use Fuelly every time anyway, maybe I can send a copy of the fill-up to her.
Ideally I think many of us (particularly us awkward UK types) would like the ability to select fuel units (US gall, UK gall, litre), distance units (km, mile) and consumption units (mpg, km/l) separately.
I just joined and love the site. In addition to already requested octane, city/highway fields, I also have been tracking AC % used, AVG MPH, MTBE % and the OBC MPG calc'd by my MINI (helps to see how accurate the OBC really is)