Timer does not work anymore. Used to be an excellent app until recently. Now the timer is non- functional. I have set several timers only to find out, well after it should've gone off, that it didn't. So I open the app to check how much time is left and suddenly it starts beeping but also shows like today, 'minus 18 minutes' 😱. That is NO USE to me, I've already over-cooked my food & over-cooked my body (sunbathing today). I've just deleted it and am going to find one that works elsewhere.