Start button

I keep forgetting to start my smartwatch with my treadmill walks.
And, unlike outdoor walks, it doesn’t automatically nag me about indoor walks.
It just sees my heart rate go up and it prays I keep over so it can be regifted to someone who doesn’t shame it with a stupid cat photo as a watch face.
I had a message written on the treadmill to remind me, but I don’t look there.
So I put a post-it over the start button which I have to lift out of the way to start it.
If only I used the treadmill.