Fueled up today, a week shy of two months since the last and dumping the info into Fuelly turned up an average of 23.8 mpg. Down 8.4 mpg (!) from the last tankful. I'm used to this car's average doing a rollercoaster even though I don't drive much and 99% is city over the same roads. Might have had a little heavier foot but dang that's annoying.