Internet in and out randomly during the day.
My internet has been on and off randomly in Arizona since Cox did overnight maintenance a couple days ago. It only happens during the day. Once the sun is down, it stops. My phone, and smart TV lose internet from the wifi, then reconnect a random amount of time later. My phone says "connected without internet" before it reconnects. My PS4 is wired, and it kicks me from the game lobby and party chat for a random amount of time. It's infuriating. It never did this before the overnight maintenance. Any idea what's causing this? Is it the heat during the day?