next door neighbours have an 11year old and 20 month old. Every night round about 8.30pm you can hear 20 month old running round and play time in the living room with him, fair enough, but every night from 9.15 til 9.45 you can hear 20 month screaming and shouting(temper and tantrum)still in the living room. Surely that's too late for him to be up. Don't see the point of a child that age being up at that time.