Google has begun rolling out the Android Auto 14.0 update through its beta program, which includes enhancements related to temperature control functionalities. The update contains code for front and rear defrost toggles, although these features are not yet active. Additionally, it hints at a new option for managing alerts from Maps, specifically for incident reports, which may lead to an "Alerts" section in the settings menu. The broader rollout to the stable track is expected in the coming weeks, but no specific timeline is provided.