Imagine you’re sitting in an empty auditorium having a conversation with a close friend. As your conversation progresses and you’re starting to get into a highly engaging topic, you notice that more and more people are filling the emptiness of the room. With all the new voices in the room, you’re now having to speak louder, and often, repeat what you had just said, making you increasingly more frustrated. Your previously simple and enjoyable conversation has become a hassle, and you’re looking for any reason to end the conversation. At this point, you would prefer to sit in silence until the interference is gone rather than continue struggling through the noise. 

This, at its most simple, is the daily struggle of a Wi-Fi network.