Funny.
My tiller doesn’t have an overdrive button.
til⋅ler 2 /ˈtɪlər/ Show Spelled Pronunciation [til-er] Show IPA noun Nautical. a bar or lever fitted to the head of a rudder, for turning the rudder in steering. Origin: 13751425; late ME < AF teiler weaver's beam; OF teilier < ML tēlārium, equiv. to L tēl(a) warp + -ārium -ary
We've got a little steampunk decorative functionality going in the control cabin.