Originally Posted by
jpc763
Question on ETC - If you get an ETC for say $3k and you try to use it for a trip that costs say $1k does your ETC retain the remaining $2k?
Yes. (Assuming you do successfully use it, more than just trying!
)
If booking for multiple passengers, you can also select to which ones you want it applied. That can be useful if, say, you are buying a ticket for $1k per passenger and you have one ETC for $1.1k and one for $1k.