"(e) in any case where the Commission considers that the immediate giving of the notice, notification or direction is required, by sending it, by means of a facsimile machine or electronic mail, to a device or facility for the reception of facsimiles or electronic mail located at the address at which the person ordinarily resides or carries on business or, if an address for the service of notices has been furnished by the person, that address, provided that the sender's—