Who doesn’t want a spotless, gleaming car with interiors that are hygienic and smell nice? All these benefits can come from a simple car wash. However, there are so many options for car washes and ...

Q: An automatic car wash machine and the building for them must be expensive. I would bet that the water is the smallest expense of the wash. But how many gallons of water does a typical car wash use?

Xiaomi has announced a crowdfunding campaign for the MIJIA Wireless Car Washing Machine. The new device has a one-click switch that alternates between foam and spray during its operation. The ...