What is important to consider when setting a day/night mirror?

When setting a day/night mirror, it is essential to consider the time of day you drive because this impacts the performance of the mirror in reducing glare from headlights of vehicles behind you. At night, when driving after dark, the rearview mirror's design allows for a day/night feature, which helps to minimize the brightness of headlights from vehicles following you.

During daytime driving, the mirror can be positioned normally to provide maximum visibility. However, as night falls and oncoming traffic increases, the night setting on the mirror can be engaged, which tilts the mirror slightly to reduce light and improve your ability to see without being blinded. Being mindful of the time of day you are driving allows you to adjust the mirror accordingly, enhancing safety and comfort.

Considering factors like the brightness of headlights, the distance of the rear view, and the position of the steering wheel is less relevant in this specific context. These factors may affect overall visibility or comfort but do not address the specific function of the day/night mirror in managing glare.