![Temporary set-up: 3-way, one box no neutral. Safe for now with 1 Smart Switch? - Connected Things - SmartThings Community Temporary set-up: 3-way, one box no neutral. Safe for now with 1 Smart Switch? - Connected Things - SmartThings Community](https://global.discourse-cdn.com/smartthings/original/3X/c/6/c6508302d94c911abc66dc62690dccdae701d8e1.jpg)
Temporary set-up: 3-way, one box no neutral. Safe for now with 1 Smart Switch? - Connected Things - SmartThings Community
![Adding dimmer switch to metal box. No ground wire, but box looks to be grounded. Am in Canada. How to ground the switch? : r/askanelectrician Adding dimmer switch to metal box. No ground wire, but box looks to be grounded. Am in Canada. How to ground the switch? : r/askanelectrician](https://i.redd.it/f2xpqi7ym5b51.jpg)
Adding dimmer switch to metal box. No ground wire, but box looks to be grounded. Am in Canada. How to ground the switch? : r/askanelectrician
![No ground wire in electrical box (very old building) - options for installing this switch? : r/AskElectricians No ground wire in electrical box (very old building) - options for installing this switch? : r/AskElectricians](https://preview.redd.it/no-ground-wire-in-electrical-box-very-old-building-options-v0-xyuaqp6zo3qa1.jpg?width=640&crop=smart&auto=webp&s=88630c0644725a12cdb5385d22936ac52a4b7bc3)
No ground wire in electrical box (very old building) - options for installing this switch? : r/AskElectricians
![electrical - Is a ground required when replacing an old single pole single throw switch? - Home Improvement Stack Exchange electrical - Is a ground required when replacing an old single pole single throw switch? - Home Improvement Stack Exchange](https://i.stack.imgur.com/iLvHK.jpg)
electrical - Is a ground required when replacing an old single pole single throw switch? - Home Improvement Stack Exchange
![How to wire a switch with a timer. I'm trying to replace this switch with one that has a timer. There's no ground in the junction box but the switch has one. How to wire a switch with a timer. I'm trying to replace this switch with one that has a timer. There's no ground in the junction box but the switch has one.](https://preview.redd.it/45k9wgc4qbx01.jpg?width=640&crop=smart&auto=webp&s=4fd593bac54829e702bd2163d096f53b5d9caf67)
How to wire a switch with a timer. I'm trying to replace this switch with one that has a timer. There's no ground in the junction box but the switch has one.
![electrical - No Ground Wires - Can I connect a wire to the metal box for ground? - Home Improvement Stack Exchange electrical - No Ground Wires - Can I connect a wire to the metal box for ground? - Home Improvement Stack Exchange](https://i.stack.imgur.com/BtsKI.jpg)
electrical - No Ground Wires - Can I connect a wire to the metal box for ground? - Home Improvement Stack Exchange
![No ground wire in electrical box (very old building) - options for installing this switch? : r/AskElectricians No ground wire in electrical box (very old building) - options for installing this switch? : r/AskElectricians](https://preview.redd.it/no-ground-wire-in-electrical-box-very-old-building-options-v0-o8ltuq6zo3qa1.jpg?width=3024&format=pjpg&auto=webp&s=47c51a9b48000959db95c6e2f78c511888abcb25)