Sprint tethering questions. (Iphone)?

[PhantomAzure]

(Ok since know one on yahoo answers was kind enough to help im asking it here.)

ok so my question is, is sprint/ will sprint crack down on people using tethered iphones to get internet like at&t and Verizon.
and also i heard there was a way to not get detected, by using under 2GB a month? but by what basis? because when i use the jail broken tethering app i get speeds of up to 3GB/s so is this going by the speed. or how much you download? for EXAMPLE downloading a pdf file that's 2GB?

 

[PhantomAzure]

Buuuuuuuuuump

 

[liquidzoo]

My guess:

Sprint hasn't encountered the kinds of tethering that iPhone users have done on AT&T and Verizon (even on their vast 'droid army). They may put up with it for a month or so, but then they'll start cracking down. They can detect it, even if you stay under the limit (whether they do anything about it if you're only using a relatively minute amount of data is up to them). AT&T and Verizon have already started tacking on a $45 tethering plan to anyone they find and it would not surprise me at all if Sprint did the same.