“Trivial installation (if you have a neutral), shows up in HomeSeer as two switches and the root - that's it! Perfect.
Better than that although it does clever things with Associations etc. (never understood the reason for these sorts of things) it knows it is mains powered and so is a routing node.
Nice understated design, can even turn off the indicator LEDs and have of or off at the top (not tried).
These together with the AeoTec 6in1 sensors (which ALSO know they are mains powered*) are my Z-Wave routing backbone now.
(*You can run Fibaro Eyes off 5V but they don't know it so are not used for routing - shame... Odd as the Flood/Smoke know.)
Never used TKB before but on current showing - excellent, I'll be getting more of these later.”