Any party to the proceeding referred to in section 226 of this title who is aggrieved by the decision of the Commissioner may, within 30 calendar days after the mailing or service of notice of the decision as provided in such section, file a notice of appeal in the Superior Court. A copy of the notice of appeal shall be served upon the Commissioner. Promptly upon receipt of a copy of such notice, the Commissioner shall certify and file with the court a copy of the record and decision, including the transcript of the hearing on which the decision is based. Findings of fact by the Commissioner shall be conclusive unless substantially contrary to the weight of the evidence, but upon good cause shown, the court may remand the case to the Commissioner for the purpose of taking additional evidence, and the Commissioner may thereupon affirm, reverse, or modify his decision. The court may affirm, modify, or reverse the decision of the Commissioner, and either party to the proceeding may apply for such further review as is provided by law. Pending final disposition of the matter, the status quo of the applicant shall be preserved, except as the court otherwise orders in the public interest.