I configured my second Sonoff S26 using the first one as a template and it worked first time.
My next job is to get my devices displayed in ClassicUI to retain their values/state through a restart but I’ll make that a topic of another thread.
Thanks again everyone.
…and I tell you it was. Me bad, I should have noticed the missing .Power as well.
It was there all along in the channel info. I just looked at the PaperUI thing without opening it to see the channel I had created.
That was the reason for telling you more then once. You can easily copy the channel string on PAPERUI, no misstyping!