I have one of those and it’s cost me who knows how much time and effort. The only times I ever really use are 15 seconds (for melting butter), 50 seconds (for water for baking bread; 1 minute is too hot), and 1:45 for coffee (again, 2 minutes is too hot). I can count the number of times I’ve actually used the “push 1 for 1 minute” feature on one hand, and instead I have to press an additional “timer” button for absolutely no reason Every. Single. Time. I want to microwave something.