Local pickup FAQ: which detail prevents the most wasted trips?

Asks which pickup FAQ detail matters most before customers leave home.

For local pickup, I have seen wasted trips come from different small gaps: no confirmation message, unclear hold time, wrong entrance, no parking note, or someone else arriving without the order name. My instinct is to put confirmation and hold time at the top, then parking and substitute pickup below. If you run or use local pickup, which FAQ detail prevents the most avoidable messages or wasted trips?