What kinds of things do you do to keep you and your family busy during the summer break, and not getting on each others nerves? 

We talk about our schedules, how we keep our kids engaged and busy during the summer days.  How we organize and plan out our days.  We also add in fun and family adventures, whether they are small or big, it doesn't matter, we plan them out to make sure we get in good family fun.  We also make sure to plan dates with one another for some one on one time.