I have a set up where all my 3-way switches are non-Caseta, Lutron dimmer switches.
They work correctly, in tandem, in these 3-way installs.
I am planning to upgrade each 3-way so one of the dimmers is a Caseta PRO PD-10NXD dimmer.
This way I can do smart integrations, and have full voice control over the house, without having Pico remotes involved. (I don’t like them.)
The spec sheet for the PD-10NXD says it is compatible in a 3-way where the alternate switch is a “toggle”.
I would like to know if I can keep the alternate switch as the existing, basic, non-Caseta, Lutron dimmer switch which is already installed, or if the spec sheet is literal in that the alternate switch MUST be a basic toggle switch, meaning I have to downgrade all the alternate Lutron dimmers to a basic toggle, so I can use the PRO dimmers.
Thanks for any info!