I've owned the Sence2 since mid July, and I've posted here and read many of the topics, so I'm posting this to be humorous rather than complaining.
I live in a 2 story house with a basement, so I go up and down several times per day. The app shows about 1 "floor" per week. Well I have a disability in my legs, so I'm slow, and I have to hang onto the railing. My movements don't meet the watch's definition of floor. But on Thur night, Sense2 thinks I climbed the stairs at 5 a.m. Nope. I was sleeping upstairs. At 4 p.m. I was on the main floor sewing, but Sense2 thinks I climbed a floor.
A moderator answered me another time when I asked about "floors" so I understand that the watch measures altitude changes and air movement, and only when ascending, so naturally I don't get measured correctly because of my disability.
Like another person posted, if I'm pushing a cart in the store, I'm not swinging my left arm. If I'm hanging onto my husband's arm to walk on uneven ground, I'm not swinging my arm.
I have found that the Sense2 is rather inconsistent in what it records. It just tries to do too much, and we are all individuals and don't fit a mold. I am using some of the features to help motivate me to stay more active.
LOIj
