The old paper bags may provide a small amount of insulation from the metal.
Or Buddy may simply have discovered the cart one night and learned that nothing bad happened while he slept there.
Dogs can develop routines quickly when a particular location repeatedly provides rest or security.
Still, none of those possibilities could be confirmed.
Buddy could not explain why he climbed into the cart.
People could only observe that he returned.
The First Climb Looked Awkward
A Golden Retriever mix is not built to sleep inside a shopping basket.
Buddy had to maneuver carefully.
He placed his front paws against the cart.
Then he pushed upward.
His hind legs followed.
For a younger, well-conditioned dog, the movement might have been easy.
Buddy was thin and tired.
His paws were damaged.
So the climb was slower.
Once inside, he turned with difficulty.
The cart shifted slightly beneath his weight.
Buddy paused.
Then he lowered himself between the bags.
Within minutes, his head was down.
He Didn't Leave When the Cart Became Empty
The paper bags were not filled with food.
There was no soft blanket hidden underneath them.
The cart contained nothing obviously valuable.
That made Buddy's attachment to the location more striking.
He seemed to want the space itself.
During the day, it was simply discarded equipment beside a building.
At night, it became the closest thing Buddy appeared to have to a bed.
Stray Dogs Often Build Their Lives Around Predictable Places
Living outside requires constant decisions.
Where can I rest without being disturbed?
Where can I find water?
Where does food sometimes appear?
Which areas have heavy traffic?
Which people approach?
Which people keep walking?
A dog surviving long enough in one area can begin forming a mental map of useful places.
Buddy's strip mall likely contained several such points.
But the shopping cart appeared to serve a very specific purpose.
He did not spend the entire day inside it.
He returned when it was time to settle.
That made it part of his nighttime routine rather than simply a hiding place he never left.
His Coat Showed What the Cart Could Not Protect Him From
Buddy's fur had lost the clean, soft appearance people often associate with Golden Retrievers.
Dirt had worked into the coat.
Some areas were tangled.
Dust clung to the longer hair.
Living outdoors exposes a dog to weather, debris, moisture, oils, dirt, and whatever surfaces are available for resting.
Without routine grooming, longer coats can become increasingly difficult to maintain.
Buddy's appearance reflected that.
The cart might get his body off the ground for a few hours.
It could not provide veterinary care.
It could not clean his coat.
It could not restore his weight.
And it could not repair his paws.
His Thin Frame Raised Another Concern
Buddy was visibly losing body condition.
That could happen for many reasons in a stray animal.
Insufficient calories are an obvious possibility.
But parasites, dental disease, gastrointestinal problems, chronic illness, or other medical conditions can also contribute to weight loss.
Without an examination, appearance alone cannot identify the cause.
What could be seen was that Buddy was thinner than he should have been.
A large dog requires consistent nutrition.
Scavenging around commercial areas does not guarantee it.
Finding something edible today says nothing about tomorrow.
The Cart Was One of the Few Things That Stayed in the Same Place
During business hours, the strip mall changed constantly.
Cars arrived.
Cars left.