Why is it not good to buy the top floor of the elevator?

There are several reasons why it is not good to buy the top floor of the elevator:

1, if the waterproof is not good, it will directly affect your home, and the waterproof material has a certain service life;

2, high-rise wind, can not often open the window for ventilation;

3. The elevator is out of service, so it is inconvenient to climb the stairs.

4. It is recommended to buy the eighth to fifteenth floors. There are not many high-rise buildings around, and the line of sight is quite good.