I think that feature has been in development for the original Vacuums for some time by way of a firmware update. But, that update to the old firmware created some serious issues in Beta that need to be addressed before it can be released. I don’t have an old version Vacuum, so I haven’t been tracking that progress and can’t give you any firm details on what the old firmware could or couldn’t do.
I do know that the issue is not with the new firmware operation as the new updated firmware is factory installed on these new WalMart vacuums. The issue is with the risk of the update bricking the old unit by way of the update process.
Here is a post from Wyze in the thread discussing that firmware update to the original Vacuums: