the stirring elements can be ejected during stirring
hooky cruise control
sluggish dough making
While all lighter ingredients can be processed masterfully with this hand mixer, the situation is different with heavier ingredients: Here the motor has to groan noticeably. The speed control can sometimes be a problem, so you should use both hands. The biggest drawback, however, is that the mixing elements can come loose during mixing: After all, there is no key lock here.