KCS,
Ok, read the first page, read the last page, and if I recall correctly I read your posts the last time you were here.
What I see here is a lack of thought on your part. This lack of thought has led to a lack of boundaries. The lack of boundaries has led to you becoming very frustrated with your W's behavior. This frustration has led to NO productive action on your part. The lack of productive action has left you with three options all of which are BAD.
Option 1. Just let her do what she is doing.
Option 2. Yell and raise H$LL and try to brow beat her into changing.
Option 3. Divorce.
So let's trying thinking for a bit. What is it about her actions that really bothers you? What is it about her actions that causes you to freeze in fear rather than take productive action? What is it about her actions that violates your boundaries?
Why don't you focus on these things. You see until you understand your own reaction beyond the gut level: "It is wrong." You have no way to communicate with her in a way she may understand.
Which brings me to something else, have you ever asked her what she fears, what she desires, and what her goals are in life? Rather than yell at her about the stupid cell phone, gather some data.
There is a famous saying by John Madden, the football coach, and announcer that you might want to consider.
Don't roll the hose out until you know where the fire is.
Young man you don't know where the fire is, you just see smoke on the horizon.
Please think about this and then lets talk.
God Bless,
JL