Florida runs two clocks, and it's the second one most drivers have never heard of.
The first clock is familiar: you can elect Basic Driver Improvement once in any 12-month period. The second is the one to respect: Florida caps you at five elections in a lifetime. Not five per license cycle, not five per decade. Five, ever, tracked by the state across your driving life. Every election you spend in your twenties is one you don't have in your fifties.
That changes how to think about a marginal ticket. In most states the only question is whether the course is worth the tuition this time. In Florida there's a portfolio question stacked on top: is this ticket worth one of your remaining elections? A cheap ticket with minimal insurance consequence might not be, especially if you've already burned two or three. A ticket that would put real points on your record almost certainly is. Your election count is on your driving record; if you don't know your number, pull the record before deciding.
The deadline makes the decision urgent every time: you have 30 days from the citation to elect the course with the clerk. Miss it and that ticket's election never existed, no matter how many you have left.
The permanent rails don't move with frequency: CDL holders can't elect at all, and a citation for driving 30 mph or more over the limit is ineligible regardless of your count.
If you're electing, the full price stack is on our cost page, and every approved online BDI course we track is compared on the Florida page.