I lay in my bed every night and morning surfing the web and watching videos on YouTube. After doing this for the last year, I've learned exactly how the videos usually buffer. Well, I finally for my 5s last night and I still have my 5. I noticed right away that the 5s could barely load any videos. It takes about 10-15x the amount of time on my S then it does on the 5. Nothing has changed at all in my place. The only thing that has changed is the phone. Does anyone have any suggestions? I love the 5s and plan to sell the 5 but I'm really disappointed in the wifi given how much time I spend using wifi, especially from my room. There is no reason the S should be slower. Thanks and sorry if this has been posted.