You are correct, but tethering ability is controlled by your carrier, meaning many have it disabled or charge for more if you tether. The wifi to wifi ability

You are correct, but tethering ability is controlled by your carrier, meaning many have it disabled or charge for more if you tether. The wifi to wifi ability is fantastic when you are in hotels, etc that charge per device. It's the one jailbreak all that I miss sorely, that is obviously built into android by default.