Bought a Watch 4 classic in November 2021. I, like so many others have a significant issue with my Watch. It has consistently recorded periods of watching TV and reading as sleep, even though I am completely awake. If you can't correct my issue and the other reported issues with sleep tracking at least include in a near future update the ability for user to correct inaccurately recorded sleep time. Currently we can only ADD sleep periods not recorded. The long-reported issues with sleep tracking do not seem to be getting any attention and if a solution is not or cannot be provided I for one will write my Samung Watch purchase off as a bad investment, move to a different more reliable brand and not make the same mistake again.