Just bought my daughter a Samsung Tablet for kids and I can't get it to even see the wifi at home? It picks up the neighbors and about 8 or so other wifi signals but not the one 5 feet away... I currently have my laptop, smart tv, and both phones, plus the Ipad all running flawlessly with plenty of speed. I have reset the thing and really don't know what else to do. Please help if you're confident you know what it is that may be wrong.