So I know electronics is basically mandated to sell attachments. So basically you are wanting them to be a Target Mobile Employee? From what I can remember of an electronics job description, it doesn't say anything about it being a "sales" job. I think people would be more reluctant to get attachments if they got commission for it, I mean if you wanna make it a "sales" job, then sometimes that is what comes with a sales job. But of course that is wishful thinking.