@ionizer5 I did a backup of my existing configuration file, and the beta firmware previously provided. Just in case. upgraded this morning, seems to be working fine.

@tarund wow, nice to see finally, but mine is working great with the beta. Makes me worry about the upgrade.

@Skrybe Agreed. Seems odd. I asked them about whether I should update the firmware at some point. They said it would update, or notify me, if needed. I don't think there have been any updates since.

@DeanMK have you tried to beta firmware? Also, first level tech support isn't much help, but if you get 2nd level you go straight to an engineer.

@Jerryb Hope this helps folks. I did the firmware update a month ago and it's improved 95%. Occassionally I'll have a 2.4 device that needs unplugged/plugged in to connect. Don't think it's the...

@tarund I think that's the same beta version they provided me for the same problem 1 month ago. Haven't lost a single 2.4 device since then