XMG3927-B50A Parental Controls

I`ve just updated the firmware on my XMG3927-B50A to V5.17(ABMT.6)C0 and the Parental Control tools seemed to have changed. I can now do a 24hr time in instead of 30mins segments which is good but I have to set more times in to the do same thing.
If I wanted to go over a day like before I could set it to turn internet off at say 21:30 and start back up the next day at say 09:00 now it will not let me do that it says `Warning Time Error Rule 1` I have to now say do 21:30 to 23:59 then another one for say 00:01 to 09:00

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