“It is hard to get this timer to set properly and then the buttons stick down. If you aren't actually holding it, ie it is on something magnetic, it flips and falls off that surface when you push stop or try to set timers in any way. Sure 4 timers are great...buy 4 $10 timers you know will work (have not tried any other from this site) for the same price.”
“It is cheap and after 2 weeks of little use it won't work and the buttons get stuck. It is also very light weight and because it has round edges, won't sit still for use on a table if your hands are messy and can't pick it up”