Glisten Dishwasher Cleaner It works hard to remove built-up soap scum

I had read some reviews on this before getting and thought it might do better than an at home remedy to get rid of some bad scum and hard water marks in our previously owned dishwasher. It did a decent job but I still had to run a few cycles through with vinegar and bleach to get stains out. For convience and basic upkeep people would probably like this just to run through their dishwasher once or twice a year, but bleach would probably work just as well.