3 P's is picking you up and dropping you off at Iberostar each day?Good call! I didn't even think of that. I have Steramine tablets and liquid packets I could take. At least for soaking my regs in. I'm sure 3P would hold onto my regs and rinse them for me. But, they are brand new ScubaPro, top of the line, with a transmitter attached. Nothing against 3P at ALL, but I will be bringing my regs home with me after every dive.