Does this bother anyone else?

Recently, a lot more guests have been asking “when do you work til tonight?” “Are you here all night?” Has anybody else been experiencing this? Just seems weird to me to ask an exact time that somebody gets off work when they’re a complete stranger.

What do you say when guests ask this? I personally don’t disclose my schedule or anything like that to ANYBODY. Not even family members. Apparently Reddit thinks this is a one sentence rant but it’s not so I’m going to keep typing until I’m at 500 characters.