I was in the stats department at TAMU as an undergrad. I can't answer much regarding technical details like coursework, placements, etc., but I can talk about most other things. The department seems pretty social, with lots of events that anyone can attend. The professors seem accessible through things like that, even big names like Carroll. I once asked a professor about their qualifying exams and they said that they virtually never use them to kick people out. Its seems like the stakes are pretty low and you only have to worry if you've been a terrible student.
The stats department shares a building with the math department, so it was extremely easy to take graduate math coursework and talk to math professors. I would assume that the same would hold for grad students. The CS department doesn't seem to be as close, but it was still super easy to access.
Not sure if location is important to you, but it is kinda in the middle of nowhere. That being said, it isn't some tiny village. The population is almost 300,000, so you'll still have a lot of options when it comes to food and entertainment. It gets both very hot (43 Celsius) and very cold (-13 Celsius).
They gave me all the tools needed to get into elite PhD programs. I imagine a PhD student in the department would be similarly well-suited for the job market. Let me know if you have any question you think I can answer!