The logistical, environmental and economic challenges facing the cold chain are having a negative effect on industry sustainability, and with that, food security for the ever-growing global population. Maintaining high value perishable goods at their correct temperatures throughout the cold chain is critical to product quality, consumer safety and affordability. Nearly 35% of all food product spoils before it reaches the consumer, due in part to poor temperature control. The cold chain isn’t coping well, which presents a technological challenge and an opportunity. We simply opened the door.