(2) Where the buyer rightfully revokes acceptance the buyer may to the extent of any deficiency in the effective insurance coverage of the buyer treat the risk of loss as having rested on the seller from the beginning.
(3) Where the buyer as to conforming goods already identified to the contract for sale repudiates or is otherwise in breach before risk of their loss has passed to the buyer, the seller may to the extent of any deficiency in the effective insurance coverage of the seller treat the risk of loss as resting on the buyer for a commercially reasonable time. [1961 c.726 §72.5100]