In addition to the major 4.0 improvements and 4.1 features, this update includes:
- Added support for the new Venstar Thermostat with built-in INSTEON (no adaptor).
- Added support for the new INSTEON dual-band OutletLinc dimmer.
- Added support for the new INSTEON dual-band KeypadLinc Relay model 2487S.
- Fixed minor visual bug that showed incorrect sunset/sunrise times in the preference's dialog around DST.
- Fixed Mac OS X Lion issues: variable window drag crash, various device related crashes, and disabled the "autolaunch" feature for Indigo (both client and server), which wreaks havoc with how Indigo works.