First of all, no one listens. Everyone will do whatever they wanna do. No is not an option.
If anyone is really staying home, it's because nothing else is open besides a grocery store. As well as the ones still going to work, and considering their job an "essential business." Cars are not off the road. There may be, kinda, sorta, a little bit "social distancing" with social interaction, but cars are all still up in other cars asses.
The one thing this stay at home order is doing for me is making me never want to leave the house again.