Editing Ignition interlock device (section)

==Universal IID installation==
Proposals have been made to install IIDs on all new vehicles, set to the legal limit for the driver. Some politicians in [[Sweden]],<ref>[http://www.riksdagen.se/webbnav/index.aspx?nid=410&dok_id=GU02T284 Motion om alkolås] {{in lang|sv}}</ref> [[Japan]], [[Canada]], the US, and other countries have called for such devices to be installed as standard equipment in all motor vehicles sold.
Issues to be solved, besides consumer and voter acceptance, include difficulty in obtaining accurate measurements without inconvenience, and a need to achieve high reliability, in order not to interfere with vehicle usability.{{Citation needed|date=February 2007}}