Hi Spencer,

The Grafik Eye is great for single room control adding a Grafik Eye keypad for three way. It's possible to replace broken or missing covers for older Grafik Eyes so changing color should not be a problem. Programming the Grafik Eye you have the four scene buttons plus the master off so think through the scenes to make sure you'll be happy.

Does Lutron have a keypad that can be engraved for the grx-3106 or is it only compatible with the nova style keypad with no labels? Thanks for the help.

You can engrave both the Nova T and the SeeTouch.

http://www.lutron.com/TechnicalDocumentLibrary/NovaT%20RE_engraving.pdf

I prefer the SeeTouch.

Here is a link that might be useful: compatible model numbers

Are the scenes on a keypad beyond #4 usable?

Spencer

There are dip switches on keypads which sets them to use higher scenes that can be stored in Grafik Eye 3000 series which can have up to 16 scenes. You could have multiple keypads with the first activating scenes 1-4 and the second 5-8, the third 9-12, etc. So you could put two keypads together and have 8 scenes for example.

What gets messy with Grafik Eye programming is when anyone tries to use a single unit for more than one area or when you want a keypad to talk to different Grafik Eyes separately. (there is a keypad model which you can teach different buttons to speak to different grafik eyes) In those instances it's better to use Radio Ra2 keypads and a main repeater which then allows you to program individual zones on any grafik eye.

Ra2 with Grafik Eye QS.