The aircraft buyer in Wedderburn Corporation v. Jetcraft Corporation learned the hard way that a contract term calling for delivery of an airworthy aircraft with discrepancies repaired would not protect the buyer under all circumstances. When the plaintiff took delivery of its aircraft and signed off on delivery documents providing for delivery “as is,” the North Carolina Business Court ruled that the airworthiness and repair provisions of the contract were “conditions precedent” that had been waived. Although the breach of these conditions would have entitled the buyer to terminate its purchase and get a refund, when this buyer accepted delivery of the aircraft with a Bill of Sale specifying delivery “as is, with all faults,” the court ruled that this waived the conditions precedent and precluded the buyer’s claim for breach.