Difference between Leviton VRI06 & RZI10?

[rscott78]

Does anyone know the difference between the Leveiton VRI06 (http://www.smarthome.com/45072Z/Leviton-VRI10-1LZ-Vizia-1000W-Incandescent-Scene-Capable-Dimmer-White-Ivory-Light-Almond/p.aspx) model and the RZI10 (http://www.smarthome.com/45003/Leviton-RZI10-1LX-VRI10-1LX-Vizia-RF-Z-Wave-1000-Watt-Dimmer-Incandescent/p.aspx) model?

I've looked over the specs and they seem to be identical, yet the pricing is slightly different. There must be something I'm missing...

 

[Desert_AIP]

The only difference noted on Leviton's website between the VRI10-1LZ and VRI10-1LX is almond or light almond face.
VRI10-1LZ comes with "White face assembled on device, ivory and light almond faces included. "
VRI10-1LX comes with "White face assembled on device, ivory and almond faces included. "

http://www.smarthome.com/45072Z/Leviton-VRI10-1LZ-Vizia-1000W-Incandescent-Scene-Capable-Dimmer-White-Ivory-Light-Almond/p.aspx
Is listed as the VRI10-1LZ.
http://www.leviton.com/OA_HTML/ibeCCtpItmDspRte.jsp?item=309744&section=25501&minisite=10024

http://www.smarthome.com/45003/Leviton-RZI10-1LX-VRI10-1LX-Vizia-RF-Z-Wave-1000-Watt-Dimmer-Incandescent/p.aspx
Is listed as the RZI10-1LX/VRI10-1LX.
http://www.leviton.com/OA_HTML/ibeCCtpItmDspRte.jsp?item=305785&section=25501&minisite=10024
The RZI10-1LX is a Vizia RF device. (non "+").
It is listed as a "legacy" device on Leviton's site.
http://www.leviton.com/OA_HTML/ibeCCtpItmDspRte.jsp?item=97471&section=15186&minisite=10026

 

[rscott78]

I completely missed the RF+ part. Thanks for the sharp eye Desert_AIP.

R