How is the Power Move flex base figure calculated?

I couldn’t take part in this as my smart meter isn’t connected to my new meter

I also noticed that but as I only use about a quarter of a KWh between 3 and 4 on a typical weekday afternoon, the offer of 50p to save a whole KWh made it all seem a bit irrelevant.

I had the same query.  1 kilowatt less than what? I use virtually nothing at that time of day anyway so doubt I can use less, though I did spot the email just in time to delay getting the mower out but there wasn't enough warning to plan ahead really.

I was the same and was about to cook a dinner between 3 & 4 instead of waiting til after 7, and spotted the email just in time, so I had a sandwich instead. It was only when I looked at it a bit later I realised a kwh less than what? Normally I only use between 2 & 3 kwh a day but I had recently had workmen in for a while so sometimes electric was being used at that time, although 4pm was pack up time.

Are you referring to your in home display (IHD) ? Unless you’re relying on that for info on usage, it won’t affect the data used by OVO

For 1 hour between 3:00 PM and 4:00 PM on 08 October. 

Avoid use of non-essential electricity.

You’ll receive £0.20 credit towards your energy bill for every kWh you shift.

That what my email says. I assume, that the tariff for that period of time would be 20p per each 1kWh used less than I usually use at the same period of time on weekdays. (It’s still confusing to me with the weekends, which are not counted, but which are taken into account)
I guess, that everything less would be counted from that 20p per 1kWh.

My message definitely said 50p.  Presumably I would got 50p for every kWh used less than my normal 0.25 kWh between 3 and 4pm - which would mean I would gain 12.5p if I used zero electricity for that hour.  

OVO are now messaging about another event tomorrow between “12.00pm and 12.30pm”.  I would have thought that a company of their size would know that there is no such time as 12.00pm or 12.00am - it’s either 12 noon or 12 midnight !

Thanks for pointing this out - I was feeling rather lonely in my objection to this illogical usage. 12:00 is midday, midnight is  00:00. In some circumstances, 00:01 and 23:59 are used for periods that start or end at midnight.

Tomorrow 10 October, which is the earlier time - 11:59pm or 12:00pm?

The 24 hr clock would have best for clarity, that said 12.30pm is definitely afternoon and they wouldn't be doing a 12.5 hr power up so 12pm is noon🤣