Unlike with permanent navigation GPS units, you can simply unplug a portable GPS and move it from car to car. In contrast to a smartphone navigation app, you don't have to be in an area with cell service in order to get turn-by-turn directions from a navigation GPS.
Dracula Untold is a movie that will show a historical remaking on the origins of vampires. Though Bram Stoker wrote Dracula in 1897, his character was likely based on a historical man from the fifteenth century, the Prince of Wallachia, Vlad Tepes the Impaler.
The 1972 book In Search of Dracula by Radu Florescu and Raymond McNally claimed that the Count in Stoker's novel was based on Vlad III Dracula. At most however, Stoker borrowed only the name and scraps of miscellaneous information about Romanian history, according to one expert, Elizabeth Miller; as well, and there are no comments about Vlad III in the author's working notes.