Yes, after a second session with the TPlink guys, they determined that I had too many 'devices' specified to a single user. It's been a while, but I believe I had 16+ devices assigned to my son, but...

@Happyguy1 Unfortunately, the issue has returned. There has been no changes to the router or Tether app configuration... however the Parental Controls section (seen in tether app), where I can see...

@Happyguy1 I consider this issue resolved -- it took a remote session with TP-Link engineers to review the code and assess what the trouble was. Upon loading a special Beta build SW, they were able...

@Happyguy1 update... some progress with TP-link support. At least they see the same issue I do. "Hello, Thank you for contacting TP-Link support. We have successfully reproduced your issue, upgrading...

@Marvin_S Great! However, I'd like to know if I can downgrade this firmware to a known 'working' version? 1.3.2 build 20240325 isn't posted on TP link's website yet (i.e. no notes whether I can...

@Happyguy1 Thanks! I redid a factory reset, this time manually re-configuring everything, still doesn't work properly. I added one child's profile first, waited to see if any data capturing occured...