Recently disassembled a 2023 Nissan, and found that the telemetry/emergency crash reporting system has its own internal battery, sim card, and LTE antennas, all

Recently disassembled a 2023 Nissan, and found that the telemetry/emergency crash reporting system has its own internal battery, sim card, and LTE antennas, allowing it to report a crash even when the cars electrical system is totally down due to large numbers of burnt/broken wires. I wonder if Tesla will consider that for future models...