I am running Bonsai v4.0.1, and i tried the wifi tethering for root users today for the first time ever, and about 10 - 15 mins after trying it (only used it for like 5 mins for about 4mb's, only looking something up real quick for work) i received a text messege from sprint about tethering with a link sending me to the website about turning it on on my account?!?! anyone else have this, i thought this was undetectable? should i worry?