If you need to wash off the car without mechanical brushes, it will do.
One of the advantages is washing the bottom. In winter, after reagents, it is an excellent option.
And for female drivers (so as not to jump near the car in heels) is a great option.
The usual contactless car wash. It doesn't wash clean, like others of this type. It is expensive, even for a minimal program without drying. I only drive in sub-zero temperatures.
Quickly. If the car is not very dirty, it washes cleanly. There are no streaks on the silver color. One of the advantages in winter is washing the bottom (a fairly powerful stream of water upon arrival)