4-way in a 3-way circuit.
I have three switches in the kitchen controlling 12 recessed 50w bulbs(600w Halogen total). I'll replace these with LED's ASAP. There is a 4-way in the middle of the two three ways. I'm about to install the Caseta PD-6WCL. Q. Can I just leave the 4-way (and possibly the end of line dumb 3-way) & install the Caseta dimmer. I'm not sure yet what switch has the feed, yet. I could use the Pico elsewhere in stead of faking the 3way at end of line with Pico. Help is appreciated. This is my first attempt at home Auto. I'm using a Google nest hub & mini, Sono's One's for voice control. Tks.