Strollers seem simple to open and close until you’re hauling groceries, boarding a plane, or in a hurry. When things are chaotic, it’s not always easy to identify the latch that activates the locking mechanism if you haven’t practiced. Open and close the stroller when you first get it to avoid the judgement of going out in public and being the dad who can’t close a stroller.
When the family is preparing to head out and you are scrambling to grab the right toys, put the baby in the car seat/stroller, find the blanket, wipe up the unexpected spit up, it’s easy to lose track of time. In order to arrive at your destination at a reasonable time, plan for an hour of prep time before you leave.