Apple have a system on their phones where you can check where your partners of c___dren are with their phones. Perhaps they should buy VHTV and market membership as a way of keeping a check on errant partners . It is certainly working weel at the moment. Just in the last couple of day Bella & Leo , Kostja & indira, and we have regularly sen Mira keeping an eye on Henry when she is in bed . I am sure there are other examples as well.