5G home internet keeps dropping

So as a quick update, I'm still running a case fan under it (and it DOES seem cooler), and I now have turned off the WIFI from the gateway, relying on two ethernet cords for connection (one for my router, and the other for my smartthings hub).  It has, unfortunately, failed again in less than 24 hours.  The tech I was talking to is supposed to call me back at some point about possibly trying a new SIM card, as well as report back about what the engineering team is finding, but I'm starting to lose faith pretty quickly that I'll find something that'll work for me. 

18 days of uptime is pretty amazing @jdt254 .  If I could get to that, I’d probably just restart the thing once a week just to be sure that we don’t get intermittent faults at times that would impact our work, but at this point, I’m not clearing 24 hours even with a case fan and a router handling the heavy lifting of my home network.