Why would you want to do this - I'm also sure that if they wanted Genesis could choose to not supply you with electricity too...
The powerboard may belong to the homeowner, but the meter upon it most certainly does not.
gregmcc:
Handle9: Interesting point.
It still remains that the OP has already granted Genesis the right to upgrade the meter and access the property.
Genesis terms and conditions
6.5 Advanced meters
We may, at any time, replace the meter at your premises with an advanced meter . You agree that you will not object to us , or prevent us from, replacing your meter with an advanced meter .
That may be correct, but the OP can rescind that access any time they like.
companies can have clauses like this in contracts, but should push come to shove it would be very difficult for them to enforce this and it won't be a genesis person who comes out to change the meter, it will be a contracted company and their employed electrician who would be very reluctant to do work on any installation (meter board) if there was a note detailing that a formal complaint to the EWRB would happen.
I had this problem a few years ago with Genesis, they ignored my emails, their contractor turned up to change the meter and saw the letter, they declined to do the job and there was no further contact from Genesis regarding this.
At the end of the day the meter board belongs to the OP, not the power retailer, the OP gets to say what happens or does not happen on their property no matter what T&C's a company may try to impose