As with myself there are many PS Home users who are over the age of 21. Since PS home is FULL of Teenagers and kids, I think it would be nice if adults were able to block out anyone under the age of 21 so we may socialize with people on our level. I for one am tired of teeny boppers attempting to talk to me when we have nothing in common.
Two areas for those 13 to 17 and another for 18 and above might be a good idea if it is feasible, assuming it's desired by users. How to determine age could be difficult unless one assumes the honesty of HOME citizens.
and that is already pretty questionable.
Credit Card verification would prevent false ages. What person under 18 has a credit card? Anyone who uses PSN cards (and has never used a credit card for PSN purchases) could tell you if a person is under 18. I have never spoke to an adult with a PS3 who uses PSN cards as a main source of purchases.
― Albert Einstein