Domino's is determined to make autonomous pizza delivery a practical reality. The chain has unveiled plans to deliver pies to "select" Houston customers later in 2019 using Nuro's self-driving R2 vehicle. If you order online from a participating store and have a little bit of luck, you'll get the choice of a robotic courier -- pick that and you'll get a PIN code to unlock a compartment on the R2 and grab your meal. While this doesn't bode well for human delivery drivers, Domino's is betting that this could help stores deal with the crush of orders and bring your pizza on time.