I love Atom and I've been using it for a long time now, but have they fixed the horrible stability issues in Windows yet? I run it on 3 distinct Windows machine

I love Atom and I've been using it for a long time now, but have they fixed the horrible stability issues in Windows yet? I run it on 3 distinct Windows machines and they all experience the same issues (most notably, I cannot have two editors open without the most recent crashing).