I think I need to re-evaluate the diagram…My house is 7 years old and I have neutral wiring. It is capped in the back of each box except the third one. All the wires are connected in it. I removed all three switches and turned the power back on…I had power at each box on one wire or another. It makes it impossible to find the line and load.. Aeotec Micro Switch G2 user guide. Aeotec Micro Switch G2 and Micro Smart Switch G2 has been crafted to power connected lighting using Z-Wave. It is powered by Aeotec's Gen2 technology. To see whether Micro Switch G2 is known to be compatible with your Z-Wave system or not, please reference our Z-Wave gateway comparison listing.
After the switches are settled back in the box and the wall plate is re-installed, you can turn the power on and test the switches for on/off operation. Use only simple on/off switches without LED indicators when wiring them with Zooz Z-Wave switches (no dimmers!).. Do not connect Zooz Z-Wave switches to an existing 3-way dimmer, illuminated switch, or an electronic add-on switch. Zooz switches can only be wired with mechanical on/off switches in a 3-way or 4-way setting!