(Like: whether or not you need a glass jug (few gallons at a time?) etc. to SEE: if your next fill-up is a %-high Gas. Or not. Eh?
(Oh and: long-neck funnel to defeat that spring-loaded ... aww you know this stuff.)

Luck in finding Unusual ways to work-around what surely must be one of the biggest-Clusterfucks evah.
(You will be so Proud if you manage through it all ...
... without becoming a real Grouch, Right :-)