Dave, In Hertfordshire we have 20 plus sentinel controllers split 50/50 between junctions and pedestrian crossings. In general the controllers have proved to be reliable. There have been a couple of all outs that have required a controller reset but these have possibly been related to power failures. Chris Gladwyn Herts Highways -----Original Message----- From: tcug-bounce@xxxxxxxxxxxxx [mailto:tcug-bounce@xxxxxxxxxxxxx] On Behalf Of Smallwood, Dave Sent: 26 June 2007 14:29 To: tcug@xxxxxxxxxxxxx Subject: [TCUG] TSEU Sentinel Controller I would be interested in any feedback on the TSEU Sentinel Controller in relation to maintenance and reliability. =20 Dave Smallwood Divisional Manager 2020 Liverpool Ltd =20 Tel: 0151 237 4242 =20 Mouchel Parkman working in partnership with Liverpool City Council =20 ______________________________________________________________________ DISCLAIMER: The information in this e-mail is confidential and may be read, copied or used only by the intended recipient(s). If you have received it in error please contact the sender immediately by returning the e-mail or by telephoning a number contained in the body of the e-mail then and please delete the e-mail without disclosing its contents elsewhere. No responsibility is accepted for loss or damage arising from viruses or changes made to this message after it was sent. The views contained in this email are those of the author and not necessarily those of the author's employer or service provider. This email has been automatically scanned for viruses and malicious content by MessageLabs for your protection ______________________________________________________________________ ----------------------------------------------------------- A message from the TCUG mailing list. For information about the list visit //www.freelists.org/webpage/tcug The information in this e-mail is confidential and may be legally privilege= d. It is intended solely for the addressee. Access to this email by anyone = else is unauthorised. Any views or opinions expressed in this e-mail may be= solely those of the author and are not necessarily those of Mouchel Parkman Mouchel Parkman Services Ltd, Registered in England at West Hall, Parvis Ro= ad, West Byfleet, Surrey UK KT14 6EZ Registered No : 1686040 ----------------------------------------------------------- A message from the TCUG mailing list. For information about the list visit //www.freelists.org/webpage/tcug