I recently bought a macbook pro 2017 13inch and as I was using it at work and home hence bought a braided usb c cable from Amazon (it had good reviews and seems like a very sturdy cable) to use for charging at work. I had an issue with wifi when it just stoppped working for about an hour later in the evening (was not connected at that time to power outlet) and on contacting Apple Support once it started working, I was told that it seemed to be static that caused it (support tried booting in safe mode and all was working fine). Am wondering if it could be the external usb C cable that caused it ? I have had 2 issues within a span of 2 weeks and taken replacements from Apple as well each time - has been painful to keep setting up the laptop hence wanted to check. Would appreciate any advice here.