Yes, I am having to reauthorize IFTTT on a daily basis for my Wyze cams to keep working via IFTTT. In every single case, my Wyze connection says that I’m active, but the cam does not start working with the applet again until I sign back in just the same. After that it works for about a day and then I notice I have motion triggered events by my Phillips Hue outdoor motion sensor and IFTTT notes seeing motion from that, and in the applet activity I see the applet is activated and runs, but my Wyze cam is not triggered to take an video, that is until I log back in to my Wyze connection in IFTTT. I’m a fairly recent Wyze cam owner as of a couple weeks ago, so I’m not sure how long this has been an issue, but has been an issue for me since installing the camera. More troubling to me is that I sent a support message to Wyze and they never got back with me about this issue, so I must say I’m beginning to question my original desire to invest in Wyze and if this does not get resolved soon, I may need to look elsewhere for my camera needs, as I cannot keep using these for security if they don’t record video when I need them to. Now if they worked with more than just IFTTT, then maybe my home automation hub could directly talk with them, but for now I’m stuck using IFTTT to get the functionality I need.
Also, one important thing to note, in addition to the wyze account showing active in IFTTT, I am also able to connect to the Wyze camera thru my android tablet and stream real time video from it when IFTTT stops being able to trigger it, but if I open the applet to see which device the applet sees, it shows nothing…UNTIL I sign into the wyze service in IFTTT. VERY vexing problem. Not sure any of this helps, but I think I’m having similar issues as you.