Title says it. After finishing my first interview, HR requested a second Skype interview on Monday September 7th. I agreed to it yesterday. I realized today that Monday is Labor Day. I personally am okay with doing an interview on Labor Day, but because I forgot about Labor Day, I'm thinking now that HR might've forgot about it as well.
Should I email HR tonight just saying,
"Hi, just to confirm, the interview is on Monday (Labor Day), right? I'm personally okay with it but I just wanted to confirm that the hiring manager is also okay with it."
Or do you think it is not needed?
Edit: Company is in the United States. Interview is on Monday September 7th.