Product review (1 stars): Horrible. The old stuff was better
I purchased the Whirlpool Cooktop Protectant 31463A twice on Amazon since I've owned my Maytag range. The first bottle was shaped with a long neck. I found it to glide on easily and kept the top smooth with a nice coating. The newest bottle I purchased has a shorter neck, but both have the same product number and information on the bottle. I have found the newer product is leaving streaks and does not go on well at all. I had some left in the older bottle and did a side-by-side comparison and the newer product is really lousy. I noticed the product color is slightly different and there is a different smell.  I've tried it several times and I keep getting the same results -- streaks and it is not leaving the coating needed for protection. I am using a soft cloth and have even used paper towels (I've probably wasted one-half of a roll).  I called Maytag and Whirlpool to ask if they changed the formula and got the run around. They sent me to a distributor who only wanted to sell me the same stuff. They didn't answer my question. This new one is not working at all for me. I liked it the way it was before.