Well for whatever reason my S4 and my router (Zyxel P-663HN-S1) are not playing nice together. When I am on my wifi at home I always see my S4 disconnect and reconnect throughout the house. On my old Bionic I never had this problem. Not sure what I should try, but I know there is the advanced option to set a Static IP for the phone. Has anyone done that and had any good success?