Car rental point didn't tell which expressway channel to go, what should I do if I go the wrong way? How to distinguish between going HGS or OGS ?

2 Answers

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QEEQ User

Far away you can see whether it is the HGS or OGS channel when you rent a car, the car rental company should tell you whether to use the HGS or OGS channel. Then you can check the car windshield.

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QEEQ User

Not a card, but some kind of letter, you can see it on the front windshield, visible from outside the car, visible outside the glass.