Can a Smart car drive on highways? Some people say it's not allowed, is that true?

Can a Smart car drive on highways? Some people say it's not allowed, is that true?

The official website says that the 1000 deposit is refundable, but some people online say it's not. Under what conditions can it actually be refunded?

Is it true, as other car enthusiasts say, that the Ford F150's transmission has severe jerking issues while driving?

I want to ask, where is the car? There's no GA8 in the store, and they say it's discontinued. Is it true? I just want to buy a GA8, but everywhere I ask, they say it's discontinued. Is it true?

Guys, many people are saying that the GV80 has issues with bumpy roads and uneven surfaces. Is this true? How can we go on road trips then? Could it be a problem with their mode settings or the electromagnetic suspension?

Is it true that people say Maserati cars have many minor issues after purchase?

Is the fuel consumption of the 1.8T GA6 high or not? Some people say it's high, while others say it's normal!

Is the GV70's all-wheel drive truly full-time, and what is the front-rear power distribution ratio? I've seen some owners say it's not full-time AWD, mentioning that some modes require manual adjustment to four-wheel drive or allow switching to two-wheel drive. I'm a bit confused. Could someone explain the situation with this AWD system and how to use it?

HS 30T 2WD, when driving on the highway, the steering feels sticky and doesn't return to the center, making it tiring to constantly adjust. This doesn't happen at low speeds or in hot weather. Has anyone else experienced this? How did you solve it? Some say it's an issue with the steering gear and needs a full replacement—is this true?

I'm considering getting the 2.0 version. Can anyone who has bought it share some advice? Is the power really as weak as people say online?