Texans mailbag: Coaching change edition

Yesterday's firing of Texans coach Gary Kubiak was neither sudden nor expected.

Kubiak might have felt the pressure of his job status tightening more and more, but he didn't come to work on Friday thinking he had lost it. He spent the morning as he normally would, planning the next week with his staff before being let go.

Now we turn to a coaching search. The work for it has already begun behind the scenes and you readers have plenty of questions about it. That and more in today's mailbag: