Seriously though, I tried it with skin on and it was nowhere near as good. You don't get that amazing crust where the fluffy potato has soaked up the oil and fat and it just tasted like a wedge.
I'm not against all oven cooked potato with skins on, go to a Portuguese restaurant and try Batatas...
I'm more worried that you think soap and/or dog turds are food!
As it happens I'm making them for dinner tonight so I've put one in unpeeled, I'll report back later.
Surely no one in their right mind would admit doing a roast potato with the skin on. You might as well have a poll for people who use dog turds as soap.