I am getting DW Google edition S4, Just because I got it for $400. I am suspicious that she may not like plain flavor android. Any idea if I can install TouchWiz on it. She is not tech savvy, she just wants the phone that 'works' (now define 'works' ). So she may prefer few ToucWiz features. If I can not install ToucWiz, what options do I have? I have never delved into android system much, so not too sure if installation of new ROM will be same as adding TouchWiz. Any pointers are welcome.