I have identical power plugs.
ANy idea why the update frequency varies so much?
Blue looks consistent, kinda.
Orange has gaps of 15min at times.
Most of such devices do report a valuechange, when a predefined change is reached.
So looks like, for example, the blue reports if value chanded by 0.1 W, but the orange reports if value changed by 1 W.
Mostly you can change that in the device settings. I dont know, how that works with the devices you are using.
So just look at the settings of the blue one and copy them to the orange one should fix it.
Other posibility is, that the orange one has bad connection and does send changes, but they do not arrive. When finally a connection is made, value gets updated.
