Norton Family Client v.3.4.1.21 on Sony Aqua M4 with Android version 5.0. Phone is set up with myself as owner (admin) and my child as a user. Norton Family Client is installed on her login. Location, App, Message monitoring all work. However, time does not appear to function at all. My child can still use the phone during blocked time, and the time used activities show zero when there are obviously activities, including those tracked by Norton.
I once set a day to allow 0 hour. The Norton activity Parent Mode said it blocked the usage, but in fact the phone was still in use.