In addition to the major 4.0 improvements and 4.1 features, this update includes:
- Improved reliability of syncing replacement PowerLincs during device Define and Sync process.
- Added support for new INSTEON In-LineLinc Relay (dual-band, 1800 watt capacity).
- Added detection of INSTEON modules with i2CS firmware. Note i2CS firmware modules require Indigo v5.1 or higher.