New pizza ovens and an online ordering are among the enhancements being added to the PAD dining outlet at Ohio State University, reports the Lantern campus paper. The PAD, which last year moved from Drake Union to the Lane Avenue Residence Hall where traffic flow is better and there is more space, is the only campus dining service that can deliver to residence halls. However, frequent long delivery waits have been a constant complain among students and the online ordering option is designed to help alleviate that.