Yellowstone Trip --- Sanity Check

I am going to Glacier right now as I am a Red Bus Driver. Hopefully the Going To The Sun Road will be open by the time you get there. A lot of the higher hiking trails may still be closed because of snow and ice on the path. I'm predacious but if you and your family will like to know what they are looking at on the road the Red Bus is the way to go. The top of the bus rolls open giving all a spectacular view and when stopped you can stand up to take pictures and take in these spectacular views. The bus will stop many times at available pull offs and you can exit the bus.
The west side of glacier has many campgrounds but I don't know of any place to boondock. There are campgrounds for RV's inside the park.