doesn't seem to matter which end (or I forgot), but both HS210's I used for different multi-way solutions are still working fine since install in march, 2020. Wish I could say the same for the Kasa...

Have 4 switch locatoins controlling 4 connected light fixtures in a hallway. Tried connecting with TP-Link/Customer tech support to figure out whether HS210 would support this. I had previously...

@Chicago_SH hoping for clarification on the 4-way (or 5-way) switch setup using HS210kit at 3-way switch locations. The hs210 has 2 traveller poles, and 1 dual pole for line/load. Did you only...