Koolau
Give me a museum and I'll fill it. (Picasso) Give me a forum ...
This can be a risky approach in modern times...we usually have some idea of where we want to stop for the night. Then around 3 pm or so start checking close towns on our cells..that way if the place we choose first has nothing decent open we can stop sooner or drive a little longer to find a decent room Cause the last thing you want to do on a long road trip is drive backwards to find a place to sleep.
I understand this approach. When we travel, we usually are "going someplace" and just want to get there. In my youth, I drove 18 hours per day. Now, I'd likely do 12 hours. In any case, to make real distance, no way would I be thinking about quitting by 3PM. I've never truly been shut out while traveling. We've occasionally been someplace and wanted to stop, only to find that some tourney game is playing or it's "Fall Leaves Color Week" someplace. Two more hours gets us to where they may have never heard of the "event" that jammed all the hotels.
I guess it's a difference in our views of "travel" so YMMV.