Does anyone know the first year of the remote? My 92 County Classic has apparently factory keyless, with three, square, one-button remotes that say "Range Rover" in white lettering on them. They also have a small red led that blinks when you press the button and indicates lo battery. They take one battery, and they have an incredible range of like 200-250 feet! (really) The battery never seems to die either. Inside, there is a little slot with a removable chip which matches to another removable chip inside the receiver in the dash. This is rolling code protection. When I press the button once, all doors and tailgate unlock, the turn signals flash twice, and the horn (hella air horn with compressor) chirps twice. Press again, all locks, one flash and chirp. Press and hold is "panic" function. (Turn signals flash repeatedly, air horn sounds loudly and steadily, factory siren wails) Having the alarm tripped immobilizes the engine as well. After alarm shuts off on its own, you can tell it was tripped by dash red LED (in top dash tray) which blinks at a unique pace and flash. This sytem is so far superior to the ones on my other cars: 1996 Ford Explorer LTD (2 batts which wear out fast and very short (<12 feet)), 1996 Volvo 960 wagon [sold now] (Both remotes failed shortly after purchase), 1995 Mercedes-Benz E320 (No N.A. keyless offering)