If you were to survey Texas residents to find out approximately how many have, at some point in their lives, faced some type of legal problems, the results (if participants were to be completely honest) would likely be high for those who answer affirmatively. Some would probably say they'd had a traffic ticket or two; others perhaps have dealt with more serious matters.
Preliminary alcohol screening versus Breathalyzer
Like all motorists in Texas and beyond, you're obligated to adhere to all traffic regulations and state laws that impact your privilege of operating a motor vehicle. For instance, if you drive around without a license plate on your car, it's like an invitation to police officers to pull you over. That's because you understand from the get go that your vehicle must have visible tag numbers showing while you drive.