I had a big difficulty using a standard mouse while walking. It was very difficult to aim correctly. I switched to a thumb-roller mouse so I could keep my pal

I had a big difficulty using a standard mouse while walking. It was very difficult to aim correctly. I switched to a thumb-roller mouse so I could keep my palm stationary and it solved the problem completely. I bought a TrekDesk Treadmill Desk and put it over-top of my actual treadmill. It was a little expensive and quite large, but it works great and I can still run/jog. That's something you don't get with a low HP walking treadmill.