Why do some cast auditions take place in hotel rooms?

First, the hotel furnishings, lighting and other environments are very good, and there will be better audition video shooting effects; Second, the hotel is more convenient for the main staff of the small crew, who often come to meetings and rest together in the intense preparatory work; Third, small crews are generally more economical, and there is no decent fixed studio with enough space, so hotels are generally chosen; Fourth, booking a hotel is cheaper than renting a studio. It's not that they are all hotel liars, and they need comprehensive screening in many aspects if they are unreliable.