GHOST COMPANY. DO NOT USE!
Reserved and paid for the rental of 5 sets of snorkling gear. Showed up at "rental location", which was lobby of a residential apartment building. Manager has never heard of this company. I called company from cell phone, building manager called from local land line (and Viator customer service rep called from his number) -- all callers disconnected after 2nd ring.
From $19.99
up to 24 hours before the experience starts (local time)