Are you filthy enough for a $700 portable shower?

A luxurious hot shower anywhere you go. Hot showers, like electricity, are a luxury that's easy to take for granted. That all changes after a few nights camping at a music festival, a week toiling at a backcountry job site, or overlanding all summer in the great unknown. An itchy scalp and the vague smell of warm clams suddenly make the idea of spending hundreds on a portable shower seem less absurd. I've been testing the Hottap Go from Australia-based Joolca while vanlifing to shower after surf