DroneUp is partnering with Walmart in a program to expand its drone delivery service to reach 4 million households. CEO Tom Walker joined Cheddar News to discuss the state of drone delivery regulations and the acceptance of the service so far. "I think they're going into this, there was obviously, and appropriately, some concerns of noise and, and the drones flying over, and the safety, and would it become an annoyance. And then on the retail side, would the customers really adopt this and embrace it as a new method for delivery," he said. "So we've seen really significant and positive embrace of this new delivery model."