Well, I've only been in Florida a number of weeks, but I've obtained a driver's license, registered my vehicles, and registered to vote with no problems.
They offered to let me register to vote at the driver's license office, but I felt more comfortable going to the county department of elections office in person to register, rather than leave my right to vote in the hands of a license office employee. Again, no problem.
I've since received my sample voter ballot in the mail. It states my polling place address and includes a map. It states the hours the polls are open. It instructs what identification I should bring. It directs me to a state website that provides more information, including financial impacts of proposed state constitutional amendments. It advises if it is inconvenient for me to vote at my polling place on election day, I can vote in advance of election day either by absentee ballot or in person - and includes the place, dates and times I can do so. It also instructs how to obtain absentee ballots, and how to properly designate someone to pick them up for you, if necessary.
I haven't had any problem with the voting registration process here in Florida. If for some reason I cannot vote on the 2nd, such as water cannons, road blocks, being identified on the felon rolls, etc I'll let you all know.