www.rightsnet.org.uk/forums/viewthread/7369/
Lists what authorities will be bringing it in between Feb 2015 and April 15.
Ashford, Barnsley, Basildon, Bassetlaw, Bedford, Birmingham, Boston, Brecklands, Brentwood, Calderdale, Chesterfield, City of Edinburgh, Colchester, Corby, Craven, Darlington, Daventry, Dudley, Dumfries & Galloway, Dunbartonshire, East Lothian, East Staffordshire, Erewash, Forrest Heath, Hambleton, Harborough, Hartlepool, Hasting & Rother, Hereford, Hinckley & Bosworth, Litchfield, London Borough of Barnet, London Borough of Brent, London Borough of Hounslow, London Borough of Tower Hamlets, London Borough of Wandsworth, Maidstone, Melton, Mendip, Mid Lothian, Neath Port Talbot, Newcastle, Newcastle-under-Lyme, North Ayrshire, North Lanarkshire, North Somerset, Oxford City, Redditch, Ryedale, Scottish Borders, Sedgemoor, Shropshire, South Kelveston, South Oxfordshire, South Somerset, Southampton, Southend, Stratford, Suffolk Coastal, Swale, Swindon, Tamworth, Taunton Dean, Tendering, Thurrock, Torfaen, Vale of White Horse, Waveney, West Oxfordshire, West Somerset, Wiltshire, Wrexham and York.