This subject always does cause a few sparks to fly
many folk are under the impression stealing power is a way of avoiding detection as they are worried about large footprints , while there maybe a small amount of truth here
i do not think the average electricity thief realizes how serious it is, and in many cases it is treated more seriously than growing a few plants by the authorities
when you play with the electric system the charges they can bring against you are not only theft, but also they will say you could of caused a fire
and endangered lives and the electric supply costing thousands of damage, they will make the case that you are a dangerous (reckless) person
for stealing power,
rather than just someone trying to medicate themselves with a few plants
if you are running a large garden and want to hide how much power you are using, you really should consider generators etc
it is a much better option than stealing power
peace