Energy measure different devices with a smart plug

Feature Requests
1

With a smartplug you do not measure the smartplug itself but a device that is connected to it. I have a smartplug and I’m now going through my house with it to see how much the various devices use. What I would really like is that i can define a device (like TV livingroom) and can start measuring that with a smartplug. After a few weeks or so I like to unplug the device and like to measure another device (like fridge) with the smartplug. In the energy dashboard I do not want to see the smartplug but instead the different devices I have measured. A nice report per device about the various avarages would also be nice.

Is something possible like this.

2

Not really.
You can extract data yourself when you are done measuring, but normally an user would measure a turned on device for a couple of hours, then the same device turned off, if that is also a common state and then use those values to calculate power consumption, which can be added to a smart switch without power measuring on the device with the powercalc integration.
Powercalc will then make the smart switch work as if it had power measuring.