THIS MACHINE NEVER GIVE PROBLEM TO ME , THOUGH WE DON’T PUT MUCH LOAD ON IT.IT IS SAFE EASY TO USE.SOME TIME WE CONDEMN THE COMPANY, IT IS NOT THEIR FAULT, WE MUST READ THE INSTRUCTION THEN USE.YOU CAN SMOOTHLY HANDLE IT.IT LOOK NICE AND DURABLE WITH SOUND TECHNOLOGY .IF WE TAKE WITH PROPER CARE THIS INNOCENT BRAINLESS MACHINE WILL RUN SMOOTHLY .JUST HANDLE WITH CARE AND DO EXPECT BETTER CLEANING.