Lock on sliding doors to balconies at Aulani on villas

[Matthewaaron]

Do the sliding doors at Aulani have a child safety lock at the top of the door like they have on the Disney cruise ship balconies?

 

[kyton]

There's a normal lock then the slide lock up very high as well the glass doors are extremely heavy.

 

[Matthewaaron]

Do the sliding doors at Aulani have a child safety lock at the top of the door like they have on the Disney cruise ship balconies?

Thanks-I also read the heavy doors help with keeping noise out for those not concerned with the safety aspect.