Someone posted a whisper in the group Really random thoughts, which reads "Today I came across a wifi connection called "Hogwarts" I decided I would hack into the wifi password. I put alohomora. It worked.
Wifi password can be unlocked if kitchen is clean. When this mom was preparing to go out for the day, but wanted to return home to a clean kitchen, she decided to leave her kids a note. However, it wasn't just a request.