For those of you guys that are not rooted and does not need wifi or infrastructure mode, USB tethering via EasyTether or PDANet is MUCH faster than the hack sprint hotspot and I would imagine also faster than wifi tether. You get essentially the same speed as your phone is pulling with USB tethering and a fraction of it using Sprint Hotspot. Pretty useless if you want to watch netflix.
I am rooted and on Calk 2.8.1 with 4G hotspot hack(that is really capped at 3G speed on the download side) and it is easy to tether to various device(since infrastructure mode is supporte) without needing a USB cable. It is convenient but not very fast. If all you need to do is tether your laptop, EasyTether or PDANet is the way to go to get maximum speed. If you need tethering for your tablet then I guess you must root and install some custom rom. I rarely ever tether since the phone does all I need but if I am stuck in a hotel and traveling, EasyTether is what I will be using if I need speed.
I am rooted and on Calk 2.8.1 with 4G hotspot hack(that is really capped at 3G speed on the download side) and it is easy to tether to various device(since infrastructure mode is supporte) without needing a USB cable. It is convenient but not very fast. If all you need to do is tether your laptop, EasyTether or PDANet is the way to go to get maximum speed. If you need tethering for your tablet then I guess you must root and install some custom rom. I rarely ever tether since the phone does all I need but if I am stuck in a hotel and traveling, EasyTether is what I will be using if I need speed.