I went there on New Year’s Eve and had a fantastic time.
Normally I go to the Outhouse, which is a local LGBT community centre, on a Friday, and if I want sex badly I will go to the George for a bit of alcohol, or any gay bar.
The app is most popular with adults under the age of 25: 24% of 15 to 24-year-olds have an account, compared to 6% of 25 to 34-year-olds. As part of our Sex Week series, spoke to several people about how and why they use Tinder.
He came out in 2010, and he says the sauna gave him a unique opportunity to have anonymous and frequent sex with multiple partners.
His experience has been overwhelmingly positive, he says.
Dublin is home to two of them: the Boilerhouse and the Dock, places where huge numbers of gay and bisexual men of all ages, forgoing smartphone technology, still go to have sex.
Kevin, who is 32, has been going to the Boilerhouse several times a year since 2012.
This figure has remained relatively static for the last year.