It's late and I'm tired.
Frankly, I've neither the time nor the inclination to analyse what went on today so I'll just list the interviews I did and the various locations. Make of it what you will.
First port of call was BBC Television Centre in west London. Here's the schedule I was given, beginning at 7.10 and finishing at 10.30:
BBC Radio Five Live Breakfast
BBC Radio Four Today programme
BBC Breakfast (BBC1)
BBC Radio Kent
BBC Radio Oxford
BBC Radio Scotland
BBC Radio Merseyside
BBC Radio Five Live Phone-in
BBC Radio Hereford and Worcester
BBC Radio Wiltshire
BBC Radio Stoke
BBC Radio York
BBC Radio Manchester
BBC Radio Coventry and Warwickshire
BBC News Channel (above)
Next stop was Millbank Studios in Westminster where I was interviewed by:
Scottish Television
BBC Radio Two (Jeremy Vine Show)
BBC Radio Wales (phone-in)
Sky News (live interview)
Sky News (recorded interview)
ITV Lunchtime News
Then it was back to Television Centre to record an interview for the BBC's Six O'Clock News.
Finally I had to drive back into central London for an interview with the ITV Evening News and that was it.
Truth is, we couldn't meet every request for an interview because there were just too many. Thanks however to my Free Society colleague Tom Miers, we came pretty close. Tom did BBC Radio Lincolnshire, BBC Radio Cambridgeshire, BBC Radio Tees, BBC Radio Scotland and BBC Radio Wales.
See: Car smoking ban: Forest says evidence is 'flimsy' (BBC News Channel)
Listen: 'Smoking in cars is individual choice' (Today, BBC Radio 4)
Update: Car smoking ban (ITV Lunchtime News)