I hear you about the kids. My kids don't go to sleep before 11 so I work after horse chores about a hour a day( or hide from them). I think I would support them. I think the vibration from driving will crack your fittings.
2300hrs?! Damn, that is my bedtime. Our girls are in bed no later than 2000hrs... We typically aim for 1930hrs. I had them out of bed by 0600hrs this morning (they are going to be fine in boot camp).
Their Mom is headed off for a couple of weeks of training tomorrow... so I am going to be in full-blown Mr. Mom mode.
I am calling it: Operation Diaper Rash