Thank you all for this quick feedback! and I truly appreciate your help.
Yes all my switches are connected to an LED bulb to conserve energy but good point there may be a collective amount of "noise" on the copper infrastructure.
My original method was listing all 15 switches before making a scene for them.
Would you recommend not using a "scene" for the 15 switches, but list each switch> with a wait between> to help noise suppression?