Trep, yes, they mount on the steering column and are like the signal light lever style switch in your car. You can get a double that one side does your trim, the other does your jackplate. Then add a hot foot, and you never have to take you hands off the wheel while running. It makes it much easier to tweak the boat, and is safer. I am forcing myself to get used to hotfoots so I can set up my next boat this way. It's very important for boats topping 70 mph, and crucial for shallow water take offs. If you get back into some skinny water, you need to really have this stuff and at least a 4 bladed prop to get out. I've seen guys get on plane from only 1 foot of water.