Hd a flat tire recently while on the way to pay a bill, personally, at SEARS.
I changed the tire and crept to sears on the little spare thing.
I pulled into the SEARS lot and asked the manager to fix my left rear tire.
His comment was......the tire cannot be fixed. He could only sell me a new one for $100.00 plus.
Now, I carry an inner tube at all times.
Problem was, SEARS does not stock inner tubes.
Now I have 2 14 inch tires for my utility trailer.