A few months back I had a GPS failure on my brand new Vision+ which caused it to crash and damaged the gimbal. Although it took 6 weeks to repair, DJI did so at no cost to me (yaaayy). But when I got my Phantom back I noticed there was an additional module preventing the installation of the flight battery. After pushing it aside with a pencil I was able to install the battery and have enjoyed numerous flights. I did however notice that since getting my repaired, and firmware updated Phantom back from DJI it was flying significantly slower. Say around 26 - 27 MPH, regardless of weather conditions. Last night I took my phantom up for a spin and noticed it was flying significantly faster, like 41.4MPH! It startled me enough that I looked around to take note of the weather conditions. I was flying in GPS mode and had between 7 & 9 satellites. Other than the top speed, there was nothing unusual about this flight. The vehicle performed superbly! When I packed up my helicopter to go home I found this module sitting in the bottom of my carrying case. It obviously had broken off before I flew the helicopter. So what purpose does this 'fed module' serve other than to act as a governor?