Florida DUI Book
FLORIDA DUI BOOK – THE 10-DAY COUNTDOWN
If you have been arrested for DUI in Florida, the most important fact you need to know is this: you have 10 days to act. 10 years ago I wrote a DUI Defense Book. Now, in The 10-Day Countdown, I break down exactly how to defend a Florida DUI case from the moment the handcuffs come off to the courtroom battle that follows. As a Board Certified Criminal Trial Lawyer and founder of https://dui2go.com/, I have built my career on challenging DUI stops, breath test procedures, refusal allegations, and administrative suspensions under Florida law.
You can review my professional credentials through my Florida Bar profile at https://www.floridabar.org/ and legal directory listings such as Justia and Avvo, where my DUI defense work is detailed and publicly accessible. This book is not theory. It is strategy. It is built on decades of litigation experience, sworn officer cross-examinations, Intoxilyzer challenges, and constitutional motions to suppress. If you are searching for a Florida DUI lawyer who understands the science, the statutes, and the courtroom psychology behind these cases, this book is your starting point. The clock is real. The defense is deliberate. And the first move is yours.
A Florida Lawyer’s Guide to Beating the DUI Odds
By W.F. Casey Ebsary
Board Certified Criminal Trial Lawyer
Introduction: A Word from the Author of the Florida DUI Book
To My Future Client,
If you are holding this Florida DUI Book, you are likely going through one of the most stressful periods of your life. I know the feeling. The prosecution wants you to believe that your case is an open-and-shut matter of “numbers” and “police reports.” I am here to tell you that they are wrong.
As a Board Certified Criminal Trial Lawyer, I’ve spent my career finding the cracks in their “perfect” cases. Whether it’s a breathalyzer machine that hasn’t been calibrated, an officer who skipped a step in a roadside exercise, or a stop that violated your Constitutional rights, there is always a path forward.
At my firm, dui2go, we don’t just “process” cases; we deconstruct them. We use the same intensity I bring to my cycling trips—focus, endurance, and a refusal to quit—to fight for your driver’s license and your reputation. In this book, I’ve laid out 100 of the most critical questions I’ve answered over the decades. We are in this together. Let’s get to work.
Sincerely,
W.F. Casey Ebsary
Attorney at Law
About the Florida DUI Book Author
By W.F. Casey Ebsary
Board Certified Criminal Trial Lawyer
When I am not in the courtroom at the Edgecomb Courthouse or reviewing body-cam footage at my office on West Cleveland Street, you can almost always find me on two wheels. As a dedicated cyclist, I spend a great deal of my time on the Pinellas Trail. Whether I’m navigating a long endurance ride or heading out on one of my e-bikes, cycling is more than just a hobby for me—it is a philosophy.
In cycling, there is a concept called “The Line.” It is the most efficient, safest path through a difficult curve. Finding that line requires focus, a deep understanding of your surroundings, and the technical skill to stay upright when the road gets rough.
I bring that same mindset to my legal practice.
Defending a DUI is an endurance sport. It requires a meticulous eye for detail—much like checking your tire pressure and gear ratios before a century ride. Just as a cyclist must be aware of every pothole and blind spot, a Board Certified Criminal Trial Lawyer must be aware of every procedural error and constitutional violation in a police report.
Living in Seminole and working in Tampa, I see the beauty of our community every day. But I also see how quickly a single interaction with law enforcement can derail a person’s life. When I take on your case, I am looking for “The Line”—the strategic path that leads to the best possible outcome for your future.
Whether I am white-water rafting in California or fighting a high-stakes felony charge in a Florida courtroom, I believe in preparation, momentum, and the refusal to coast. When you hire me, you aren’t just getting a lawyer; you are getting a teammate who understands that the only way to finish strong is to start with a plan.
I’ll see you on the trail—and I’ll see you in court.
W.F. Casey Ebsary Attorney, Cyclist, Advocate
Table of Contents
THE 10-DAY COUNTDOWN
A Florida Lawyer’s Guide to Beating the DUI Odds 1
By W.F. Casey Ebsary 1
PART I: THE DEFENSE FOUNDATION 6
Introduction: A Word from the Author 6
Chapter 1: The Critical 10-Day Window 7
Why the 10 Days Matter 7
The Moment the Clock Starts 8
The 10-Day Strategy Table 9
What I Do Immediately in a DUI Case 9
First, I File the Formal Review Request 9
Second, I Subpoena the Arresting Officer 10
Administrative vs. Criminal: Two Separate Battles 10
Chart: What Happens If You Miss the 10-Day Deadline 11
The Strategic Value of the Formal Review Hearing 11
Flow Chart: The First 30 Days After Arrest 12
What If You Already Missed the Deadline? 12
Frequently Asked Questions About the 10-Day Window 13
Does requesting the Formal Review guarantee I keep my license? 13
What is the difference between a Formal Review and a Waiver Review? 13
Can I get a hardship license if I request a Formal Review? 13
What happens if the officer does not appear? 13
Embedded Video Resource 14
My Philosophy on the First 10 Days 14
Final Thoughts: The Clock Is Real 15
Chapter 2: The Anatomy of a Stop 16
Why Every Florida DUI Case Begins With One Question: Why Were You Stopped? 16
The Constitutional Foundation: Reasonable Suspicion 16
“Driving or Actual Physical Control” 17
The Stop Comes First 18
Pretextual Stops: Fishing Expeditions 18
Chart: Common DUI Stop Justifications 19
The “Failure to Maintain Lane” Myth 20
Anonymous Tips and DUI Stops 20
Flow Chart: From Stop to Arrest 21
The Expansion of the Stop 21
Bodycam and Dashcam: The Silent Witness 22
Actual Physical Control: Parked Vehicle Cases 22
Frequently Asked Questions About DUI Stops 23
Can police stop me just because it is late at night? 23
If I admit I had a drink, does that justify the stop? 23
What if I turned from a closed bar parking lot? 23
Can a minor equipment issue justify a stop? 23
The Motion to Suppress 23
My Approach to DUI Stops 24
Final Thoughts: Every DUI Case Begins With a Flashing Light 25
Chapter 3: Accidents and the “Switching Hats” Rule 26
When a Crash Investigation Turns Into a Criminal DUI Case 26
Why Accident Cases Are Different 26
The Accident Report Privilege: Our Shield 27
The “Switching Hats” Moment 28
Table: Crash Investigation vs. Criminal Investigation 28
How This Plays Out in Real Cases 29
The Miranda Component 29
Chart: Common Suppression Arguments in Accident DUIs 30
The Compelled Statement Problem 31
Accident Cases and DUI2Go Strategy 31
Flow Chart: Accident DUI Timeline 32
Frequently Asked Questions About Accident DUIs 32
If I admit drinking during a crash investigation, is that automatically admissible? 32
What counts as a “hat switch”? 32
Do Miranda rights apply at every crash scene? 33
What if the officer never clearly switched roles? 33
Video Resources and Further Reading 33
Why This Chapter Matters 33
Final Thoughts: Timing Is Everything 34
PART II: THE SCIENCE AND THE COURTROOM 35
Chapter 4: The Truth About the Blow 35
What the Intoxilyzer 8000 Doesn’t Tell the Jury 35
The Machine Behind the Number 36
The Breath-Test Vulnerability Table 36
Mouth Alcohol: The Hidden Contaminant 37
The Partition Ratio Problem 38
The 20-Minute Rule 39
Maintenance Logs: The Paper Trail 39
Chart: How I Audit a Breath Case 40
Duplicate Sample Requirement 40
Medical Conditions and Breath Testing 41
Flow Chart: From Arrest to Breath Result 41
Frequently Asked Questions About Breath Testing 42
If I blew over .08, is the case hopeless? 42
Can maintenance issues really invalidate a test? 42
What if I have GERD? 42
Does refusing the test avoid these issues? 42
The Psychological Impact of the Number 42
My Approach to Breath Cases 43
Final Thoughts: The Machine Is Not the Judge 44
Chapter 5: The Truth About Refusal 45
Why Saying “No” Is Not the End of the Case 45
What the Officer Must Prove in a Refusal Case 45
Administrative Consequences of Refusal 46
The Refusal Warning: What Must Be Said 47
Table: Refusal Case Vulnerabilities 48
Was It Really a Refusal? 48
The Strategic Reality of Refusal 49
The Criminal Refusal Charge (Second Refusal) 50
Flow Chart: Refusal Case Timeline 50
The Jury Instruction Problem 50
Frequently Asked Questions About Refusal 51
Is refusal worse than blowing over .08? 51
Can I change my mind after refusing? 51
Does asking for an attorney count as refusal? 51
Can medical issues justify refusal? 51
My Perspective on Refusal Cases 52
Final Thoughts: Refusal Is Not the End 52
Chapter 6: High Stakes—CDL and Professional Licenses 54
PART III: THE 100 QUESTIONS & ANSWERS 55
PART IV: FINAL RESOURCES 81
Glossary of Terms 81
About the Author 82
APPENDIX: THE EMERGENCY CHECKLIST 83
THE DISCIPLINE OF THE DEFENSE: AN AUTHOR’S NOTE 84