I find test drives to be stressful and would like to have plenty of time to mull it over. Take it on the highway, drive it in the morning to work, do a bit of n

I find test drives to be stressful and would like to have plenty of time to mull it over. Take it on the highway, drive it in the morning to work, do a bit of night driving. I'm also using Turo which is incredibly convenient though more expensive. The option to ask a dealer to keep it overnight is interesting, I wonder if the ones near me would actually let me do it.