Things You Probably Shouldn't Put in the Dishwasher :

**All your good knives have to be hand washed instead of putting them into the dishwasher to avoid
nicks and scratches on the blade as you also get dull quicker.

**Gorgeous copper pans shouldn't be washed in the dishwasher as well because as we said before it will change their beautiful color.

**Non stick pans could lose its non-stick quality if they are placed in the dishwasher unless you check the manufacturer to see if you could place them or not.

**Don't risk ruining your precious crystals by placing them in the dishwasher because detergent and heat can crack those fine crystals so They should be gently hand washed and dried with a soft, lint free towel.

** Wooden items such as : spoons, salad bowls, chopsticks, and cutting boards. Wood will swell and crack in the dishwasher, cutting boards may split into half so be careful.

 So You can simply save money by being selective about what you choose to machine-wash.