Except as otherwise provided herein, all notices and other communications provided hereunder shall be duly given and shall be effective (i) when delivered, (ii) when transmitted by telecopy, subject to written confirmation of transmission, or (iii) on the Business Day following the day on which the same has been delivered prepaid to a reputable national overnight air courier service, in each case to Lessor or to Lessee at their addresses specified below, or to such other addresses as a party hereto may designate from time to time in writing to the other party hereto.