I don't really understand what this means. Maybe you can clarify?it appears the perceived shift to better plans on smart over the last while is abating
The general thoughts I was getting on AAM in the last few months was that the smart plans are getting more competitive than they were at first.I don't really understand what this means. Maybe you can clarify?
One month's usage is probably not that representative. Ideally you need at least a year's usage data from My Smart Data and upload that to energypal to get a proper analysis.I just put last months figures energypal and, lo and behold, three out of the top four say Day/Night plans are cheapest.
It (and, in particular, the HDF data from ESB Networks My Smart Data) provides the information needed to do that. You could probably even hack the HDF file to mimic an arbitrary usage pattern if you really wanted to.Last time I looked it doesn't consider changes you can do. E.g. you can shift the time of day off your usage. And that will change which plan is best.
Isn't that stating the obvious? Most or all day/night or time of day plans are such that night units are significantly cheaper than day/peak units. So charging an EV other than at night would usually be a dumb move unless absolutely unavoidable.E.g. if you charge your car or battery at 2am it may be that a smart plan wins. But if over the last year you have been charging to it at 5pm you will not see that suggested.
There is a usage editor on EnergyPal under "show advanced options"But EnergyPal won't be able to predict that
I looked hard at this and I could shift about 10% of my household’s electricity use without a lifestyle impact.Last time I looked it doesn't consider changes you can do. E.g. you can shift the time of day off your usage. And that will change which plan is best.
I switched on my smart meter a few years ago, I used Bord Gais smart plans, the free electricity on Sunday and the EV plan even though I don't have an EV and I compared it to a non smart plan and a normal smart plan, I summarised my findings hereLast time I looked it doesn't consider changes you can do. E.g. you can shift the time of day off your usage. And that will change which plan is best.
You can play around with the data in Excel to model what kind of difference some changes might make. Most car chargers allow you to at least view historic data, so it should be reasonable straightforward to see what effect moving that number of units to a reduced rate period might make.Last time I looked it doesn't consider changes you can do. E.g. you can shift the time of day off your usage. And that will change which plan is best.