Everyday single day I have to give time for family, personal work and office. Prioritized in that order.

End result : low quality family time, pending personal projects. Office work - well that one is OK I guess cos the time is dedicated.

Solution : made a deal with wife - one day on weekend dedicated for family (she can plan anything she wants) and I will not do any work. Other day dedicated for my personal work/time (no family plans).
Divide weekdays similarly. On family days I checkout at sharp 4pm from office and come home straight spend the rest of the day with family alone. On the other days I stay either at office or go somewhere to work or hangout with dev buddies.
*Wife agrees*

End result: Quality family time. No interruption when coding (a dev would understand the importance of this). More productive work.