With regard to the recommendations of the 2018 Dimension Data investigation into issues raised with the State IT Agency (SITA) regarding downtime at offices of his department, what (a) total number of the 32 areas of Home Affairs responsibility have been completed, (b) total number of the two areas of SITA responsibility have been completed, (c) has his department done to address the power issues at their front offices with the involvement of the Department of Public Works, (d) has his department done to deal with the challenges caused by Telkom trunk failures and (e) total number of the 398 obsolete network devices owned by his department have been updated?