The bill aims to preempt local ordinances, rules, or regulations regarding the use of mobile electronic communications devices while operating a motor vehicle. It establishes that local authorities cannot enact or enforce any regulations that restrict or prohibit the use of such devices unless they include an exception allowing for voice communication via telephone calls. The bill defines "mobile electronic communications device" broadly to include various handheld or portable devices capable of wireless communication, such as cellular phones, tablets, and laptops, while explicitly excluding certain devices like radios and prescribed medical devices.

Additionally, the bill amends existing sections of the Montana Code Annotated (MCA) to clarify the limitations on local authorities' power to regulate traffic. It removes the authority to require fees and permits for oversized vehicles and emphasizes that local regulations must align with state provisions. The amendments ensure that local authorities cannot impose conflicting rules regarding mobile electronic communications devices, thereby creating a uniform standard across the state.

Statutes affected:
Introduced: 7-14-4116, 61-8-103, 61-12-101