Product review (4 stars): No issues with installation...
My husband did not have any difficulty installing it...in fact, it took seconds to do.  The wheels were not problematic, either.  This rack does take a bit of getting used to...the arcs instead of the prongs, for example, but the prongs rusted SO badly with an aftermarket part we bought last year.  We're hoping this new design does not, especially since we paid double the price.

I'm not giving it five stars because my husband is still not certain it's OEM.  There are no markings to confirm it is a GE part, and my husband did expect the box (at the very least), to be marked accordingly, if the part was not.

Will report any untoward occurrences!