The other notable change in build 14342 isn’t a feature that’s been added but rather one that’s been removed. Windows Phone 8.1 and Windows 10 both included a contentious feature called Wi-Fi Sense that allowed Wi-Fi credentials to be shared with your Facebook and Skype contacts. Citing the lack of end-user uptake of this feature, it has been removed from 14342.
Windows 10 will still sync Wi-Fi credentials among your own machines, so signing on to a network with one Windows 10 PC will allow all the other PCs that use the same Microsoft Account to also access the network, so this (arguably more important) capability isn’t going away, but the one that raised so many hackles after it was spotted a year after its introduction is consigned to the dustbin of history.
Good. This was such an incredibly creepy and potentially dangerous feature that I really cannot fathom that it got through the countless levels of triage Windows features certainly go through.
What I think it still creepy that someone (aka Microsoft) potentially has a database somewhere with a very large amount of WiFi passphrases from around the world.