I played it for a few hours and in that time I encountered only one bug! And it wasn't game breaking or anything. Was I lucky? I hope not.
Also I was pleasantly surprised by the loading times, stable framerate and so on. Usually Early Access games have a lot of problems in that field.
The game itself is slow-paced, so if you want another Dune 2000 - you will be disappointed , this is an absolutely different game with its own mechanics.
Basically if Civilization had an inbred baby with the Dune movie and then added some random genes from any RTS game - this would be the final result that would crawl out of... well, you know. But it is a really interesting title, I will be following its progress, that’s for sure.

You can watch my full review and a giant sadworm eating my stuff here: https://youtu.be/vuBkE8ueeX8

EDIT: I saw that I have made a mistype and wrote a “sadworm” instead of sandworm by accident. I’m sorry, there are no sadworms in Arrakis. They are all happy worms.
Although most of us have a sadworm in our pants.