I've got a 2 router setup and I keep the wifi disabled on the second one. (long story about switiching to my new ISP and not wanting to mess with my home network setup, hence 2 routers)
But anyway. I've been known to taunt my neighbor with the second SSID.
LIke "MOW_YOUR_LAWN_JONNY" or "JOHN_YELLS_AT_WIFEY".
You know that when people come over his house, that SSID has to pop up on their phones.... LOL. No way to know it's me.... I keep the power on the second transmitter at 75% so it doesn't have as many bars as the one i use.
That's funny! One of my neighbors has: DontStealMeBro...