This mod is a bit broken

I have installed this mod on an already made, played and modded server and a freshly made and only modded with the required and supported plugins for just this mod server.

The drone (while it is turned on and loaded with a weapon and ammo and is also connected to a hub) will not lift up and fly off the ground at all, if I place the drone on the floor, turn the drone on and then break the floor under it then it will fly perfectly fine but if I turn it off and it drops to the floor and then turn it back on it will then not lift off the floor.

Here is a video on the issue: 

Changed Status from Pending to Work in Progress

New update has now fixed the Drone and is now lifting off and following perfectly.

Appreciated.