@H���ctor Sanju���n -- Interesting... I'm going to be trying the opposite of what you did. I disabled my iwlwifi.conf tweak from comment #7 , and I'm now using a new Mikrotik router with a 5Ghz network, whereas when I opened this bug report I was having major issues with my only 2.4Ghz network. I'll report back if anything gets better or worse, but this bug is frustratingly random as you've noted.