Traveling at night is not always recommended. It depends on where you are traveling. Taking a night bus or transfer for long distance traveling has its advantages. You don´t need to book a hotel for that night, and you save time for doing something interesting during the day. However, in some parts of Mexico, it is, unfortunately, not safe to go on the road after sunset. Generally speaking, the safest is always to travel by day.  If you are planning to travel overnight, please contact us to inform about the local safety situation. Also, travel advisories issued by your national government can serve as an indication.