0:05 Move through a car interior using the Single-Axis Repeatable Motion Slider.
0:07 Silent clip from a Chevy Commercial
The motorized units are the easiest and most user–friendly Sliders we offer. It’s a simple “plug and shoot” system. If you can use a handheld Micro Force to zoom or focus a lens, you can quickly master the motorized Sliders. It’s a manually controled system, moving the camera in and out using a handheld Micro Force with 3-pin Arri-compatible batteries, easily found anywhere in the film world.
1:27 Tutorial: How to Set Up the Motorized Slider Using the Preston Controller.

The motorized units are great for applications such as rooftop or stunt sequences where, for safety's sake, you might want to be away from the camera. It’s also the perfect tool when you need subtle camera moves at a constant and predictable speed.