Global Interest in FBR, page-34

Interesting thought. I believe the contracts they will chase/win will likely be in new development areas and the power lines will be under ground connections. 
Now it's a relevant issue if lets say I want to subdivide my lot in an older suburb like Spearwood WA and utilise the Hadrian to build three Townhouse structures in under 2 weeks. Only an issue for the front townhouse as the rear one would be built first then the middle. There should still be sufficient room to setup on the driveway side of the townhouse construction site to avoid the power lines for the third build but a valid concern. I believe from memory the safe distance away from a power line is 10ft. Perhaps built in limiters into the Hadrian programming during site risk assessment and prior to build could alleviate any concerns.

Hope that helps

Op, @adent had it covered...what he said