Link doesn't work, but assume you are talking about a cordless drill. I use a drill on mine, but it's still a pain because you can only run each jack about 10 turns before you have to move to the next jack. That's a lot of walking around the camper. Even with the drill, it can take 30 minutes to lower the camper all the way down.
I made the sawhorse and it take a minute to throw them under the camper and only about 30 minutes. Since I only unload in the storage yard, never on the road, it works great for me.