RIP Gary, such a tragic accident! We will all miss you from the Bell, my pub will never be the same on Saturdays Nights!! 
My thoughts are with your Children and Family…Always in our thoughts, RIP. ■■■
hi my name is vanessa walters i was married to gary although we were seperated, i am the mother of his 3 children james 19, joanna,15 and tania 13. I would like to say a big thankyou to all who attended garys funeral, and a very big thankyou to LARKINS TRANSPORT Scott in particular for all his help and turning out the most amazing lorry to transport gary to his final destination you are a credit to the transport industry.
I would also like to say i agree with Harry Monk gary tried to stop a runaway truck mistake or no mistake, HE DIED A HERO.
Sorry for your loss.
I think I have a solution to this issue, as I use a metal pole wedged between my steering wheel and brake pedal to check the trailer brake lights, in theory even if I left the handbrake off the truck would not go anywhere?