Section 490:9-624 - Waiver(a) A debtor or secondary obligor may waive the right to notification of disposition of collateral under section 490:9-611 only by an agreement to that effect entered into and signed after default.(b) A debtor may waive the right to require disposition of collateral under section 490:9-620(e) only by an agreement to that effect entered into and signed after default.(c) Except in a consumer-goods transaction, a debtor or secondary obligor may waive the right to redeem collateral under section 490:9-623 only by an agreement to that effect entered into and signed after default.Amended by L 2023, c 132,§ 64, eff. 6/29/2023.