I have 4 Lutron Maestro MA-PRO dimmers. All are being used as single switches and from time to time when there are storms (with lightning) the lights on these 4 switches will blink. One time when we had a particularly violent storm with more lightning than usual, all for sets of light went out and one of the indicator lights on each of the switches remained illuminated. Since it is the only time that happened, I don't know which one of the lights it was. Pulling out the FASS and pressing it back in reset the lights and all was ok. The LEDs are all approved for these switches.
Is this anything I should be concerned about? Are there any programing steps that would prevent this? We do have lightning rods properly installed and surge suppressors on the breaker box.
Thank you.
Al Guden
aguden@gmail.com