Water Filters

Tell me, I’m from “out of this world” and I would agree with you. The things that I didn’t know before, I have learned it from here (US). Take for instance, I didn’t know that the refrigerators have water filters inside. I didn’t know that garbage compressor could be installed inside the kitchen. I didn’t know that there’s garbage disposal attached in the sink. And many more other things that I didn’t know they exist.