The lx200gps supports many extended features over the conventional Autostar based telescope. The lx200gps driver specfically supports:
GPS Power Control.
GPS Status (Sleep, Wakeup, Restart).
GPS System Update.
Syncing client with GPS time and location.
OTA Temperature Update.
Anti-backslash controls for all axis.
It's recommended to perform scope alignment and "GPS Fix" before establishing connection to the telescope. Under the GPS Extended Features section of the driver, you may sync the client to GPS location and time by pressing on the Update Client switch.
There are no known bugs for this driver. If you found a bug, please report it at INDI's bug tracking system at SourceForge. (You can log in with a variety of existing accounts, including Google, Yahoo and OpenID.)