re: Is AC a MUST for an AIR BB in Paris in MID JUNE?

Yes! I’m here now and my hotel room was Uncomfortably warm the past two nights. I thought I could do without but I’m just not use to sleeping well without the luxury of AC. I’m staying at a Marriott that actually has AC so I made good use of it. The past two days was very warm here. The temperature dropped today so maybe a crack in the window would actually work. I wouldn’t risk being miserable in the summer tho.