I updated to mojave 10.4.3 last weekend at home. When I brought my macbook pro into the office Monday morning it showed it was connected to my office network, but there was no connection. I restarted the macbook and it connected flawlessly. When I brought it home that night it said it was connected to my home network but it wasn't. Restarted and connected fine. Four days later it's still doing this every time I switch networks. Not a huge deal, but kind of a pain. Any suggestions?