A couple of places for you to try............
Practical Pine in Central Place rent out space and next door Bryan George at Metal Finishers has units which have power but these are up for sale so don't know whether he is still renting them out.
Failing that you could get a geni and rent at lock stock in the Junction
Thanks for reply.
I've been to Central Place, and she has a unit, but I was hoping to pay a little less (I may be deluding myself as too how much this should cost, but after being rent free for 3 years, any rent is shock to the system!).
I've also been to Lock Stock and they had 1 unit left, but that option is really a last resort, as I need a unit I can keep quite clean and have lighting, and a container is not ideal.
I guess I'm looking for something in the middle!