If an on-site visit is required it usually costs extra.
The legs cost extra, the controller tells the station manager.
It costs extra, but I know you will want it.
In most corporate deals, it costs extra to buy control of a company.
She smiled a grim little smile, and went on: That costs extra.
Typically, one disc comes with the system and others cost extra.
It isn't too good to be true though - your admission fee just gets you in there - all activities cost extra.
Medigap policies are run by outside insurance companies and they cost extra.
Available is also sometimes used for side tours that cost extra.
These games cost extra but allow the player to increase their chances of winning.