These are all great questions. At this time, we do not have a way to block specific services like hotspotting or tethering and family allowances does not block data usage. Short of removing the data feature from his line, there is no other way to prevent the line from using data besides the "old fashioned way"
Ok, Chris, thanks for the help
If there is somewhere to "upvote" a feature like this I'd happily do it.
Clearly this can be done on the backend somewhere since you guys can limit data by amount, and you can also throttle speed.
I get it's not easy, believe me but it'd be a great thing to have.
For now then, I'm going to use my Circle with Circle Go to do this. Putting this in not as a plug for Circle, but so that other folks know there's a solution.
Note, if you can get a hold of a product person's ear, I'm willing to pay another company for this service, so it's valuable.
We definitely appreciate the feedback! I think it would be a great service to offer as I have seen others request kind of the same thing.
I really really wish T-Mobile had this feature as it would make my life a lot easier. It should be a simple matter. Please add this feature!!!