Is it practical to put the container on the truck, nail the furniture and daily necessities in it, and then run around looking for a home? What should I pay attention to?

Unrealistic! Let's talk about your car. First of all, it belongs to a large tractor, so you have to get an A2 driver's license first. Then this kind of car belongs to the freight management car, so you have to apply for another operating license. These two documents are extremely difficult to handle now. Of course, if you are willing to spend money, you can! Secondly, talk about expressway management. In scenic spots and urban areas, most large freight vehicles are forbidden to enter, so can your car get in? You can't park your car behind the ears in the suburbs and walk into the city! Third, this kind of car is charged according to the model and tonnage, and the toll and fuel consumption are definitely big. And now on all kinds of roads, the restrictions on this kind of car are absolutely crazy. If you drive a big truck, you will naturally know.

Ok, let's talk about hydropower. Even if you can solve the power supply problem with a generator, what about water?