Having just purchased a GE profile downdraft cooktop to replace my old JennAir, I didn't realize how perilously close I came to incurring several hundreds of dollars of additional installation charges.
Even after specifically questioning the salesman on any other required materials, labor, or equipment beyond the $169 installation charge, I was assured that everything was covered. It isn't.
Fortunately, none of the following occurred, but easily could have.
The plug (pigtail) was not included...