I’d like to know how old this article is. If current, I’m really surprised to hear there are that many lines that offer a lounge for cigar smokers. Prior to our last cruise I searched in vain for a line and ship that offered an enclosed true cigar lounge. You’re more likely to find a “room” for cigarette smokers where cigars are banned. That’s what I found on a cruise to Cuba last year on an Oceania ship. Cigar smokers were given an outdoor open air “lounge” adjacent to the pool. Patio furniture, heat, and humidity while the air conditioned enclosed cigarette smokers lounge sat empty most of the time.
Edited to add: I found the article on their website. It is from March, so it is current info.