Is it dangerous to reveal my EC2 instance ID?

In Stack Overflow answers (like this), I often take screenshots which include Instance ID's belonging to me. Is it a bad idea to reveal these?

I do see times where AWS Support folks will reply to someone in the forums with "Can you post your instance ID?" and then they'll reply back with things like "yep, I see your instance is off, etc."...so I'd presume that it isn't something that non-AWS tech support can take advantage of and use against you, or their support staff would ask for it via a private message or similar, and would (hopefully) scrub anything from the forums that could harm/hack an instance.

Course, that's an educated assumption on my part, so take it as you will.