Random Activity

I’ve noticed the last few days I’m starting to see random on/off of devices in the activity feed. Last night at 1:22am, my bedside lamp came on and went off. I didn’t see it actually do that, but it shows up in my activity feed that way. Today I saw that the light in my dining room came on and off at 12:43pm, while I’m at work. Should I assume the activiity feed is a little buggy and this isn’t really happening?

I’ve seen this also, but only with presence detection via both smartphone and a ST fob. In the latter case, it seems to be a range issue I’ll probably handle with another ST motion sensor/range extender after all my other devices are online.