My mom moved to Pennsylvania recently and noticed something odd:

Theory 2: The "Bus Stop Waiting Room"

If her neighborhood is a bit more suburban or rural, the explanation might be much sweeter.

Because Pennsylvania weather can be incredibly unpredictable—ranging from humid summer mornings to freezing, rainy autumn days—parents and grandparents frequently place old kitchen or lawn chairs at the edge of the driveway or roadside right where the school bus stops.

Instead of standing in the elements for 15 minutes waiting for the bus to arrive, kids (or the parents waiting with them) have a dedicated spot to sit. Once the bus pulls away, the chairs stay behind, waiting for the afternoon return.

Theory 3: The Social "Porch Extension"

Pennsylvanians are notoriously neighborly, particularly in older, established communities. Sometimes, a chair on the side of the road or the edge of a curb is simply an invitation for a chat.

It’s not uncommon for residents to set up a chair near the sidewalk to catch a bit of shade under a street tree, watch the neighborhood traffic go by, or chat with neighbors who are out walking their dogs. If the chair is left out overnight, it’s usually just a sign that the owner plans to be right back out there tomorrow afternoon.

What Should Your Mom Do?

The number one rule for a Pennsylvania newcomer regarding roadside chairs is simple: Leave them be!

Whether it's saving a parking spot, offering a rest for a school kid, or acting as a perch for the neighborhood watch, moving one can inadvertently upset a long-standing neighborhood ecosystem. Instead, she can view it as a fun introduction to local folklore.

What kind of neighborhood does your mom live in (urban, suburban, or rural)? If you can share a bit about the surroundings or the time of day she sees them most, we can figure out exactly which tradition her new neighbors are practicing!