After today's "wifi" fixing update...we still have no Ad Hoc capabilities or ICS. This is completely broken and MS refuses to acknowledge it and Marvell forwards you to MS. I'm not even trying to create ghetto tethering, I'm just trying to adhoc connect my tablet to my freaking camera. Such a simple action that worked on previous Surfaces is now rendered futile with SP3. I simply don't understand. For those unknowing, running "netsh wlan" commands to create an adhoc network on SP3 results in "The hosted network couldn't be started. A device attached to the system is not functioning." The way to fix that error is to enable connection sharing in your device properties...the only problem is that because ICS is disabled (and can't be re-enabled), your device properties doesn't have a sharing tab. If anyone knows how to tweak drivers or manually force this on, please let me know.