Yup, I usually have it set to the slowest setting when typing.

I find I work much better and can think clearer while walking, as it keeps the blood flowing and makes me feel more awake and engaged.

If I have a tough problem I'm trying to work through I turn the speed up to a faster pace and sorta just work through it in my head while speed walking, often this helps a lot!

During meetings when I'm bored I also turn the speed up a bit.

I often get around 10k to 12k steps in a day now.

Note I don't stay on the treadmill all day long, I usually clock a good 4 hours on it though.

Then I take a break and chill on the couch with my work laptop, usually I leave my more "chill" tasks like writing my tests for this part, and throw on some Netflix while I churn all my tests out.

Highly recommend it, I've lost a good 15ish lbs now in the past year since I started doing it, and I just generally feel a lot better, less depressed, less anxious :)