What machines do people use at home to help them, for example with cleaning?

Well, I'd say the most common ones are definitely vacuum cleaners and washing machines. They save so much time compared to doing things manually, which is crucial for busy people like me in Shanghai. For example, I use my robot vacuum almost daily because my small apartment gets dusty quickly with all the traffic outside. That said, some people still prefer traditional mops for deep cleaning - my parents back in Hangzhou swear by them, saying machines can't reach corners properly. But honestly, for young professionals, these appliances are lifesavers when juggling work and home life.