It's not easy being Daniel Radcliffe. The actor has been receiving some pretty serious death threats lately, and the British Military isn't taking it lightly. Daniel has been assigned former SAS bodyguards, who used to work in special forces for the military.
In addition, Daniel's poor driver of seven years is out of a job. A more experienced driver has stepped in, and he even has a chase car that will constantly be following the vehicle. Who would want to kill Harry Potter? Is it Voldemort?