That is how the first ones (that I saw) worked. I was so happy when I saw that not only do they still exist, my local grocery store started selling them. I bought my second one a few days ago.

It probably becomes 1m 60s. I've had microwaves do it both ways, either having it only be in seconds or having seconds for two digits.

Edit: I'm dumb and very tired from Holidays, I'm leaving this up anyways though.

I've absolutely done it before because I'm weird. Entering 1:90 (on my Kenmore microwave) ticks down 1:89... 1:88... etc. until it hits 1:00 at which point it will continue as normal to 0:59.

1:60 behaves similarly.

I have a feeling the "add 30 seconds" button will correct it to proper time format, but I'll test it for science.

1:60 = one minute and 60 seconds, or two minutes.

120 would be parsed as one minute and 20 seconds, or 80 seconds.

Took me a bit to get too.

It's not 160 (seconds) it's 1 (minutes) **:**60 (seconds). My microwave always keeps the : when I input time.

In normal everyday life, you rarely need to involve time in your calculations. In science and engineering you do, and that’s when you run into problems.

When comparing two pumps, you run into issues like this. Which one is bigger: 29 m^3/h or 410 l/min. Doing calculations like that once or twice is recreational mathematics, but in a professional setting, these conversions are speed bumps standing in the way of getting stuff done.

Mine has special patterns on the walls to distribute the waves so there's no need for a turntable. It's nice because there's extra space inside, plus no mechanism so it's super easy to clean.

For like a full year after getting it, my brain would perceive a phantom rotation of whatever was in there, just because it had never seen a microwave without it.

If they do that, they'd better fucking clear the timer.

I'll only buy a microwave if it stops beeping when I open the door. So if I open it right as the timer finishes then it only does like half of one beep.

Side note, the microwave also needs to go straight to time entry once I start pressing numbers. I've seen some stupid microwaves that you need to press a Time Cook button before the numbers or it will assume you are using its preset cook settings like "pizza" or "soup".