I think this mod is really cool, and I found that, with proper usage, these little drones can be some rather effective killing machines. I thought it would be interesting to implement a remote control, sort of like the Spidertron Remote, so you can select your drones and with a remote, move them around a biter nest, or even to an area where you've placed down a blueprint so they can build.
This might work well as an early-mid tier research technology. But still just a suggestion. Love the mod anyway!