Uhh...I’m guilty. I admit I commit the crime of tankering all the time when I fill up my car. Saves me about €7 per tank, but it requires me to make a small detour. I have an app which shows gas prices in real time at all gas stations, so I check and choose where to fill up. So while detouring I am killing the planet. And also when I have a 777 tankered professionally.
I feel sooo bad and ashamed, I almost have to cry. (sob sob)