2024 Michigan Laws 484.1207 – Automatic alerting devices prohibited

2023 Michigan Laws 484.1207 – Automatic alerting devices prohibited

2022 Michigan Laws 484.1207 – Automatic alerting devices prohibited

2020 Michigan Laws 484.1207 – Automatic alerting devices prohibited

2019 Michigan Laws 484.1207 – Automatic alerting devices prohibited

2017 Michigan Laws 484.1207 – Automatic alerting devices prohibited

2016 Michigan Laws 484.1207 – Automatic alerting devices prohibited

2015 Michigan Laws 484.1207 – Automatic alerting devices prohibited

2014 Michigan Laws 484.1207 – Automatic alerting devices prohibited

2013 Michigan Laws 484.1207 – Automatic alerting devices prohibited

2009 Michigan Laws 484.1207 – Automatic alerting devices prohibited