Comment by gsck

I have always found it remarkable with how well Warframe handles updates, I've seen other games do the "Update live now everyone restart!" and then no one can get in due to thundering herd.

But you close Warframe after the red text and the game updates pretty fast, even if its a massive update like 1999 was, and then you are back in the game (Unless you say yes to Optimising download cache, that takes an absolute age for some reason plsfix), definitely a pretty amazing engineering achievement.