Product review (2 stars): Useless on new Whirlpool refrigerator
Though this brush worked on my seventeen year old Whirlpool refrigerator, because of a design change to the coils, it's useless on the Whirlpool I recently bought.

The coils on the new refrigerator are placed in a way that it's impossible for the brush or any brush to get past and clean the rows of coils behind the first row.

Odd that Whirlpool would market a brush that won't clean their newer refrigerators.