Got it today. Didn't really think about this when I bought it. 
In the car, I can place it atty side up in a cup-holder.
What about when I'm walking? Seems like sitting down would set it off in my front-pocket. I wouldn't want to keep it loose in my back-pocket. Feedback?

In the car, I can place it atty side up in a cup-holder.

What about when I'm walking? Seems like sitting down would set it off in my front-pocket. I wouldn't want to keep it loose in my back-pocket. Feedback?