[Bill G]

I consider my Model A as a touring car. While out and about in traffic, whether in town or out on any somewhat busy highway, cars really need to see what my intentions of turning or merging are. I don't want them to read my mind. Hand signals cannot be easily seen while in the dark or just try to signal out the drivers door to someone in a lane to the right when you want to merge in. I put a bunch of money into my car and these won't do well in any kind of a mishap. I won't be turning in my turn signals any time soon. For what it's worth, I also have a right-hand tail/stop light too. I don't have separate turn signal fixtures in the back. Like others, I wired them into the stop lights and the turn signal switch.