I have 3-Way Switch 1 and 3-Way Switch 2 going to a light / ceiling fan. Older house. I replaced the old switches and the light works when I wire them as below, but I'm worried about the safety:
Switch 1 Box has 6 wires:
Black - HOT
Black - (Traveler?)
2 White - Pigtailed, not attached to switch
Red - (Traveler?)
Ground - believe was NOT connected on the old switch
Switch 2 Box has 3 wires:
Black - HOT
White - (Traveler)
Red - (Traveler)
How do I know if this is safe? Neither switch has a ground wire to the ground screw on the switch.
THANKS!