Elan has announced its new g! home automation system. There ain't a lot of details, but they say it will use OLED displays. The system has a consistent interface across several devices, and also includes TV, PC and iPhone versions. It's not clear whether all hardware units will have OLED displays...

Elan g! seriesElan g! series

Back in 2007, Elan has released their first OLED product, the Ole touchpad in-wall A/V controller. It had a 1" 65K PMOLED display.

Kyulux - Hyperfluoresence OLED emittersKyulux - Hyperfluoresence OLED emitters