My mother in law is so called ‘TV shopping lover’ especially in the arena of home electronics. She has many latest things that she believes they are convenient for her life. It’s ok. It’s none of my business, but just curious why she needs both a humidifier and a dehumidifier? She also has a home karaoke set, a dubious equipment to pulse electric stimulus to your shoulders, two flat screen wide TV sets and a blue ray player, 3 digital cameras and a printer, an automatic slicer, juicer, chopper, an electric dictionary, a walkman,…..almost everything you can see on the TV shopping. And again I’m wondering why she doesn’t use them. She doesn’t know how to use it, niether even care about it!!