AT&T sort of welcomes me to their network

I just put my AT&T sim card into my handset.

This is the automatic text message I received when I turned it on.

They haven’t quite got there in terms of customer relations management, have they, AT&T?

Welcome! Enjoy your new phone

You’d think they’d say ‘From AT&T’?

You’d think they’d set the originator to something nice, rather than the distinctly confusing ‘0150000003’ number.

Further, it’d be nice if they prompted me to give them a call if I had any questions or issues?

I do, however, like it that when I make a call, it pops up my balance and last call cost: