After two years of using my NeverMT
My NeverMT has performed flawlessly at my main kitchen sink since my kitchen was finish two years ago in June. Then I started having trouble with it about a week ago. The soap wasn't coming out as strong and sometimes I'd have to prime it a bit to get enough. Finally occurred to me today to check and, sure enough, my Costco size bottle of Dawn dish soap finally ran out! Unscrewed the old bottle, screwed the top into a new one, primed it about ten pumps and it's working great again. I guess I'm good to go for another two years.
I have to add that I do have a prep sink too and that is the one my family uses to wash hands. The way my kitchen is set up, they rarely even use the main sink unless they're helping me cook. But I use the heck out of my main sink. Never would have expected it to last that long! I'm a happy camper. Especially since I always used to overfill the darn soap dispenser and would make a mess.