We have owned two of these waffle maker/grills over our 42 years of marriage and have been pleased. Except for the sticking onto the waffle plate after a few years of use.  I guess it is time to replace this appliance, but I'm not sure the new one will work any better since the reviews show this sticking is still a problem. I like the size and the features and the fold -up design, but if a new one is going to stick, then maybe I should choose another brand. Any help?