Review on TESSAN Smart Dimmer Switch: Alexa And Google Assistant Compatible, Programmable Timer And Single-Pole, Neutral Wire Required For Customizable Lighting Experience by Andrew Roll

I replaced a old circular dimmer switch with this one. It works great. Connected and works with the "Smart Life App" with no issues. Good options and interface. I was able to set it up on my Revain echo's. I would say the most difficult part about installing this switch was finding the correct breaker to kill the power to the switch before I installed it. I will say that the switch does require a couple of extra wires so if you do not have experience replacing something like this you might want to contact someone for assistants. The one con if any was that the cover plate for this switch snaps on quite tight and feels like I could snap it if I try to remove it.