I set the parental controls on my Ultrahub today for the first time.  I wanted to restrict certain devices access to the internet between 00:00 and 06:00 (Ultrahub settings).  Apart from the usual comments that the interface is rudimentary all access to selected devices was cut at approx 23:00 hrs. Which caused a certain amount of confusion.  The Ultrahub time zone and time are correctly configured has anybody else noticed this issue with parental controls.  I wonder if it is a "Daylight Saving Time" issue..