Is it okay to put the optical migration broadband cat at the head of the bed?

Buy a USB wireless network card, it's very cheap.

There is no need for wiring, and it looks clean. >>>More

It will find it on its own. After finding it for the first time, it will be no problem in the future.

Hello, no, you should put the direction of the rising sun or south.

OK. However, it is not suitable to put a fish tank in the bedroom, and the humidity is high, which causes the bacteria in the bedroom to multiply quickly; Filtering and other device sounds can affect sleep.

It is best to set aside a special clean room for support, at least in a clean place such as a study room and an enclosed balcony. When placing it, try to be as high as possible so that you can see it. >>>More