Hello,

I would just like to propose a problem a lot of people are annoyed about.

When people have an elixir running, they accidently open another one, wasting it. I'm sure this problem was reported multiple times but can't believe STS is still not fixing it. I know people say 'just be careful' but sometimes people are so unaware and really just accidently open one.

Hope this gets a reply by a dev.