Wyoming Driving Permit Practice Test 2025 - Free Driving Permit Practice Questions and Study Guide

Using a day/night mirror is an important safety feature for reducing glare from headlights during nighttime driving. This type of mirror is designed to help drivers manage and minimize the intense light that can come from vehicles behind them.

The day/night mirror can be adjusted to switch between a standard position and a setting that reflects less light. This makes it easier for drivers to see the road ahead without being blinded or distracted by the bright headlights of other vehicles. This functionality is essential for maintaining visibility and ensuring focus while driving at night, enhancing overall safety on the road.

The other options, while they all serve specific purposes in vehicle safety and functionality, do not directly address the issue of glare caused by headlights from behind. Sun visors are effective against sunlight but not necessarily for nighttime glare, side mirrors are important for visibility and safety while changing lanes, and the rear bumper's role is primarily structural and protective for the vehicle rather than addressing issues of driver distraction or visibility.