I just bought a USB extension cable. It’s a 5 meter cable, which is enough to reach the top of my room’s wall, so I can put my GSM modem in the upper place. I have lack of signal these days, which made me couldn’t be connected well. I missed many threads in the mailing list, an I felt awful for that.
It’s not only about the losing opportunity in contributing in the mailing list, but worse, I spent much time just to wait for the connection and didn’t get anything. Hopefully it will be a good thing to enable me to be more “connected” into the online world again.