I'm unsure what cable has to do with Fox, ABC, CBS, et cetera. The only cable network listed in the summary was Disneyâ¦
Yes, I was giving it to you personally because you kept using your weird personal configuration in all of your examples.
A rational person would just use Family Sharing and be done with it.
It doesn't "automatically sync" it. Like many other things involving Handoff, it sets a promise. It tells devices in close proximity that there is data available.
Said data isn't actually transferred until used. This significantly reduces the amount of bandwidth (and thus power) involved when no other device actually cares about the Handoff data being advertised.
There is a help button in the dialog that appears when an app is missing a signature that tells you *exactly* how to permit the launch. Is it too much to expect a user to know to click the help button?
Again, why aren't you using Family Sharing? There's zero reason to be sharing your iCloud account. Especially since it gives everyone access to to things like email.
It also seems you need to read up on Handoff. The range of Handoff is about 10 meters (33 feet). All devices must be in this range for Handoff to work.
Handoff (which was added in iOS 8 and Mac OS X 10.10) also shares which webpage you are viewing and which apps you are using to devices logged in with the same Apple ID and in that range. So you have no legitimate reason to suddenly complain about the Universal Clipboard all of a sudden.
If you don't like the security of Handoff due to ignorance, then disable Handoff on your devices. Hell, if one specific shared device must be logged in with the same Apple ID (because you don't know better), then disable Handoff solely on that device.
Truly simple systems... require infinite testing. -- Norman Augustine