@Shamrock13 Hi thanks for letting me know., great suggestion. I was not sure how to delete the cache from the APP on the phone, so I deleted the APP and re-installed it. When I logged back in, still...

Update: I did a reboot on the main and this is what is shown. The image below is the true config based on distance of the DECO X20s, but is it normal to have 2 slaves online off an offline deco?

I have a DECO X20 Mesh Network that has been working with no issues for about 2 years. In the last week or so, sometimes some or most slaves go offline on the APP. Disconnecting and reconnecting the...