Reviews on this vehicle seem very inconsistent. Based on my research, people seem to be experiencing problems with transmission fluid turning brown very early on (as mine has), but I haven't come across a lot of actual transmission failures. My biggest problem has been fuel economy. For such a tiny car, I expected better than the 25ish total and much less for city driving. Since there aren't any other real advantages over a slightly larger car (besides cost), I have been disappointed by that. For a car of its size, the trunk is great and there is reasonable room in the front seats. The back is tight but that is to be expected. The egg-shape continues to look dated to me.
Reliable so far (42000). Good Trunk.
Shouldn't be considered a fuel-economy leader in its class.