Re: "You want to be with your loved one every moment, or at the very least know what they're up to."
Well, indeed; with the piece coming out around Valentine's day, the lurve angle seemed like a good way to get into the subject, but as I pointed out at the end, communication is rather better for your relationship than gadgetry.
And, that's also why we included a mention of some simple countermeasures, too. Possessive behaviour's not cool kids. Please don't try it at home.