Trying to get a handle on what one gives up with the ST plan. Here's what I've got: no domestic or int'l roaming, no visual voicemail, hard data cap at 2GB/30da

Trying to get a handle on what one gives up with the ST plan. Here's what I've got: no domestic or int'l roaming, no visual voicemail, hard data cap at 2GB/30days, and no streaming services (Spotify, Pandora) over 3G. That cover it? Thanks.