Most robot vacuums (at least the ones that use LiDAR, which seems to be the majority) can only capture a very rudimentary plan of your house, that being a 2D image taken at an elevation of ~10cm or so. It will also be obstructed by any large objects, and there's no easy way of telling them apart from walls.
Your government probably knows your floor plan (though, I don't think they tend to be publicly accessible). Either way though, neither of these methods are anywhere near enough to do what was shown off in those Wi-Fi tracking demos. Here's hoping the tech doesn't get a lot better or has a series of unexpected breakthroughs.
Your government probably knows your floor plan (though, I don't think they tend to be publicly accessible). Either way though, neither of these methods are anywhere near enough to do what was shown off in those Wi-Fi tracking demos. Here's hoping the tech doesn't get a lot better or has a series of unexpected breakthroughs.