I wonder if Tmobile has gone to one pricing model for both their consumer and business customers. I've found pricing on Sprint if you get set up as a business account is much better than what I had on Framily and prev UnlMyWay.
For $30 I get 2GB data, hotspot, direct connect (I don't really use it). The data pools together - I have 3 phones so 6GB. And then I added a tablet for $10 and it just shares in the data pool. I recently got the new LivePro hotspot/projector. That's $35/month and adds I think another 3GB..so I actually have about 9GB total. I like the idea of pooling between all my devices. I think I lucked out too b/c they offered double the data on the phones than normal. I'm glad I got in on that before it ended otherwise I'd only have about 6GB to play with. If I need more data, there is a 4GB and Unl data option on the phones I was told.