Amazon’s Prime Air delivery service may not have rolled out to all customers just yet, but the company is already thinking outside the box to take it to the next level. Amazon’s filing explains the system could “forcefully propel a package from an unmanned aerial vehicle (UAV), while the UAV is in motion.” Instructions can be transmitted from the UAV via an RF module that cause the one or more controls surfaces to alter the vertical descent path of the package to avoid obstructions or to regain a stable orientation,” Amazon adds.