Big mistake No1 !!
It took me through the city; when I saw the Gherkin in front of me I was ready to hit 'home' and call it a day, the estimated time of arrival had already dropped from 0934 when I set off, to 1045 and the presentation started at 1030. (I'd offered JC a lift from Gatwick too, lucky he'd already booked and paid for public transport)
I lined myself up wrong for one roundabout and ended up on a bus route, so there could be a fine to pay there. Just paid my congestion charge on line.
Anyway, I stuck with it and parked on-street about 200m away from Simons for £4:40 for two hours, just previous to that my wife had phoned me and I said I was having difficulty finding somewhere to park, so, unknown to me, she rang Simons to see if they could help. They said they had some land right across the road, I could park there and they'd have someone outside for me to look out for. But I was already in the presentation when my wife rang to tell me this, so I went downstairs to tell the girl waiting for me. She said to go get the car and put it across the road, I said not to worry, I'd paid for 2 hours so I'd use them and move it during the lunch break.
Big mistake No2!
Lunch break came and I returned to where I'd parked the car with 10 mins to spare. It had gone!
I thought it had been stolen, but then, and only then, I saw some yellow notices "Parking Suspension - no parking or loading" It had been towed.
£260 release fee - I'll appeal, because there was no sign on the ticket machine, which was happily taking money (and giving no change) or on the sign stating "£2:20 per hour 8am-6pm maximum stay 2 hrs no return within 2 hours" That contradicted the other signs - I've got 2 chances I suppose.
That shortened the presentation for me and then the satnav got me home along a crazy route through Surrey - via the city again and it was HELL - never again.
Simons were great, 3 different people offered me a lift to the pound and Joe wouldn't hear of me using my mobile phone to sort it all out (My wife had to email my vehicle docs and photo ID to the pound - Hackney Council thank God; not the cowboy clampers)
Plus the day was not wasted at all, I learned enough to make me realise coreldraw is not as scary as I thought it might be.
I'm off to the Garmin website now, to RTFM
