Yesterday he [PCC Anthony Stansfeld] said he needed to have the base at Hungerford to access the force’s computer system and store secure documents and that it would be “very expensive” to set up a secure computer at his home.
The PCC attends meetings at which confidential material is considered at various locations (e.g. Kidlington, London, etc). Accordingly, he must take confidential material between and outside both of his offices (i.e. Kidlington and Hungerford) to discharge his functions effectively.