I'm looking to add an automatic option (with cost) at the cart stage - something that someone must click on to remove it.
i.e. user buys furniture and there is a recycling cost attached. If he doesn't want his old furniture taken away he must click to remove the recycling cost and then it isn't added to his bill.
If he doesn't click to remove then the recycling charge is added to his bill and he'll get the old furniture removed at delivery of the new.
If that makes any sense!
(kind of like flaschenpfand but removable by the user)
Idea of cost as addon please?