- First, dimmable LEDs don't dim as far down as incandescents. In some cases you may have to stick with incandescents to get the degree of dimming you want.
- Some dimmers (Leviton, are you listening?) interact with microwave ovens and will oscillate the light level when in use. TP-Link Kasa do not.
- Sticking with one brand of Smart Switch & Dimmer is a Really Good Idea. Managing multiple apps when doing voice control integration is not fun.
Easy decision.