Yes I did, and even double checked all the steps I did adding the new bulb in LIFX, ST app and IFTTT. All was good, but no new bulb in webCoRE. But just for giggles, I went in and looked again after your message. Sure enough, the new bulb got unchecked somehow. Checking it yet again did the trick! And some new LIFX Scenes using the new bulb that weren’t appearing in webCoRE have been added to my scene list. Finally! Your tip wasn’t anything I hadn’t done before, but triple checking everything at your advice uncovered the hiccup. Thank you very much.
Tom