402.601 Buyer’s rights on improper delivery. Subject to s. 402.612 on breach in installment contracts and unless otherwise agreed under ss. 402.718 and 402.719 on contractual limitations of remedy, if the goods or the tender of delivery fail in any respect to conform to the contract, the buyer may:(1) Reject the whole; or(2) Accept the whole; or(3) Accept any commercial unit or units and reject the rest.
Wisconsin Legal Code