there is no possible way any lifeguard can possibly watch every kid in that pool area to be sure of safety. Swimming ability is of no particular value in a small pool when some other kid has jumped on top of yours, knocking their breath out and pushing them deep underwater and they can't get to the top or reach the side because it's too crowded. I would not allow an 8 or 9 year old to go near that pool without an adult to keep watch as well. Lifeguards cannot see all.
YES.
Heck, a kid went underwater at DS's swim lessons once, directly under the lifeguard stand, and neither that lifeguard, the one roaming around, or the swim teacher (who is also a lifeguard), noticed the kid. Thankfully her parent attended all lessons (as did I until DS was 10) and noticed, and went and hauled up her kid. And this is at the Y where the lifeguard training is really good. But they can't see everything, and can't see everything immediately.
And the pools, at least on Dream, are WAY more crowded than any YMCA pool...
As someone that grew up in a small town. I don't know anyone that didn't let kids 8 or 9 walk around town without adult supervision. That would commonly be walking to school and then hanging around town with friends after.
OK picture moving to a new small town. The FIRST day, do you let the kid roam? The first week? Or do you wait to get to know some people first? The ship = your first week in a brand new town. You know no one.
What is a wave phone? I have cruised before several times but never with kids. My DS is 10 and pretty independent, so I will probably give him privileges to check himself out of the clubs and do his own thing, but he does not have a cell phone for me to keep tabs on him.
Apparently
DCL bought a ton of cell phones back in 2002 and is imposing them upon their paying customers. They are awful. I don't know how I used to text on those dinosaurs LOL.
If someone in the family has an ipod or old cell without a SIM in it, that does get wifi, use that instead of the Wave, in my opinion. DS has an old Samsung for games. No SIM but it gets wifi. So we downloaded the Navigator on it (and our devices), and DS can text us through Navigator, using the free wifi (no way to use the paid wifi accidentally), when he's ready to leave the club.
On our next scheduled cruise, on Royal, he'll be out of "kid club" age, and there's no way to tether him to the preteen area. So in March we gave him a bit more freedom. But we'll likely be paying for internet on that cruise so he can partake in it and let us know what's going on.