I have a half drum that just can't keep up. I inherited it and am going to move next month (everything crossed) planning to leave the old one here and get a shiney new thing. Need one that can cope with a toddler (currently have a few baked beans and a pair of plastic tweezers in mine) Are there any that toddlers can't fiddle with? The amount of times I've had to restart mine because the little minx has turned it off mid cycle..