We had a Snoo for our kid. I cannot see how anyone knowing our kid was a poor sleeper when he was born, and improved over six months, would be worth anything to anyone. “Parents are sleep-deprived” is a pretty well-known fact at this point.

I think that would be pretty good data for advertising to desperate parents.

Hell, the fact alone that they have a $1700 bassinet probably makes them a valuable target

"Your kid is a worse sleeper than most other kids, for only 999,99 USD you can learn more a out the possible causes"

a rocking basinet is a pendulum, thus mass of the child may be determined on a day to day average, thus inference may be made, such as when larger clothes are a good ad to push.