Once you've got some data have a look at this, it's a neat Octopus Go/Agile comparison tool:ChesterUK wrote: ↑Sat Sep 05, 2020 5:50 am When we eventually get our smart meter (it's been taking an age) when we're going on to Octopus Go to charge at 5p between 00:30 - 04:30. I'm not currently brave enough to go on to Agile, but the half hour cost data for the previous year (I think) can be downloaded. It would be interesting to see how often the charge goes <=5p.
Having the fast charger means you'll be able to enjoy more kWh at the lowest rates. That will be nice!
https://octopuscomparison.netlify.app/
Here's yesterday's screenshot with my usage where the cheapest rate in the early hours was around 7p and you can see on the left when the car was on charge. Even though the lowest Agile price was above that of Go, over the day it was still cheaper for me on Agile. Using the OctopusWatch app on my phone, also provides a comparison, but only on a day granularity not half hour. Every day since I've been on Agile (13 Aug 2020) the savings have been between 3 & 45%, with the last 7 day summary below: