I was thinking that if they test then for sure this should be the first thing they do when they arrive.
I agree, you can never know 100%, the guy before you can leave a little present, even porn stars catch things occasionally and they have all the testing that money can buy.
But given that getting an std's is a relatively rare event (as shown in the forum's polls) this means the combination of infected punters/WG, and the chance of passing it on, is rare. A place that never tests may over time accumulate a few girls with something, especially something asymptomatic. A place with regular testing will really reduce this risk, never to zero, but to something pretty small. I would definetly favour one sauna over another that does this.
OK, OK I'll stop being a pussy and will just do it...occasionally. Thinking of doing a 2 day trip to Macau next week