Has anyone run into the issue that the DL110 is no longer sending notifications for either doorlock or doorbell activation?  These were working fine after installation, but only stopped working within the last month or less.  Have had it installed for at least 3 months now.  It has the latest firmware and does update the app normally as to the state of the lock (ie. locked or unlocked).  Only notifications are no longer working.

Please let me know if you have experienced this.  

Also, does anyone know of where is the best place in the TP-Link app to file a support issue?  I only find FAQ's and this community.

Regards,