LTE-M/NB-IoT will solve this once it's activated on cell towers. Much lower consumption, it isn't paging the network at all times. They just have to shut it off

LTE-M/NB-IoT will solve this once it's activated on cell towers. Much lower consumption, it isn't paging the network at all times. They just have to shut it off when the ignition is off. https://www.nordicsemi.com/Products/Low-power-cellular-IoT/What-is-cellular-IoT https://www.nordicsemi.com/Products/Low-power-cellular-IoT/W...