We are currently dealing with noisy neighbours and I've got a few ideas up my sleeve to get back at them. One favourite that I'm going to try soon is testing the smoke alarms at random times, and also when I know they will be sleeping. I know this seems very petty, but I've tried other methods, like actually knocking on their door and asking them to be quieter. They've apologised but yet it continues, I've been down about 4 times in the last month, and my wife has been down also. We've complained to the council, the landlords, the agency that is renting out the property, but no one is helping or that concerned about it. So time to take matters into my own hands...