Same with UBNT, though i really like the functionality Mikrotik offers. Their UI takes a bit of getting used to. My favorite thing was when you made a setting change and it’s validation was to say “Not invalid”. :) My experience with UBNT in the field is pretty solid - no overheating and cooking issues that I’ve seen yet. I’ve RMA’d one device in about 50 deployed, over the course of a few years.