''Hm. Interesting.'' Applejack said.
''Hey, it still happens to me from time to time, too, and I was the one who built the whole thing in the first place.'' Running Gear said when she returned with a bottle filled with water, pouring some over Twilight's shoulder. ''And I don't know if it comforts you, but transmission fires are worse than leaky steam pipes. I know. Some inventive ponies in a town whose name I again cannot remember built a vehicle which drove on caterpillar tracks. They had problems with the transmission, though. I tried fixing it. When they tested the thing out, a spark or something set the transmission fluid on fire.''