US, west coast, we have systems on the nozzle which prevent dispensing gas unless the nozzle is well seated, in order to pull gas fumes back into a return built into the hose. Here’s an article.
I usually have to forcibly override it by pulling back on the plastic ring around the nozzle’s base, otherwise I’d only get 2/3 of my tank. I stop a bit below the inlet of the tank, gasoline from a cool underground tank will slightly expand in summer heat.
Good idea for the environment, little bit of an annoyance but no big deal.
Nah, just more crap to buy. I keep my moto gloves on and do it manually. Thanks though.