why do some scenes or devices respond better to "fast on" than "on"?  and others respond better to "on" than "fast on"?  I'm trying to figure out why a scene that passes the "scene test" with all devices "succeeded" but half of the items don't go on when I run a program that calls for the scene to turn "on".  

Shouldn't be a difference except for one, a dimmer would ramp up vs turning on a light instantly.  Providing system information and details about what you're experiencing could allow people to help you troubleshoot

Edited December 11, 20213 yr by lilyoyo1

You may be developing noise that interferes with your Insteon communications. Without clear confirmations your devices may be doing retries.

Have you tried doing a restore on each device involved?

Sent from my SM-G781W using Tapatalk