On 21/11/2023 18:05, Davey wrote:
My experience with OVO is you can send (via the website or the phone
app) as many meter readings as you like.
However, they have their own monthly billing date they stick to (for
instance the 15th of each month)
If you send a meter reading on the 22nd, within a few hours, or
overnight, they produce a sort of bill, that is based upon the meter
readings from the 15th to the 22nd. If you've not sent any readings on
the 15th, they estimate them, and (as you've noticed) to three decimal
places.
If you then send another reading on the 29th, they produce another bill,
but this is based on the 15th to 29th period, not what you'd intuitively
expect, the 22nd to 29th.
It doesn't really matter. My Water company, South East Water, do exactly
the same thing, I couldn't get my head around it it first, because they
produce a silly bar graph of water use, but always referenced back to
their billing date (which for them is Feb 15th and Aug 15th)
The bottom line is just bombard OVO with readings at every opportunity,
and eventually their algorithm will make the estimates on the billing
dates accurate enough (You'd hope)
Or; get a smart meter, or move to Octopus (or do what I did, which was
both)