Alamo free second driver with Costco

[zoo2tycoon]

I have a rental next week with Costco. There is free additional driver. If I do online check-in can I bypass counter and still get my husbands information on so he can drive or do we have to go to counter.

 

[GrnMtnMan]

I have a rental next week with Costco. There is free additional driver. If I do online check-in can I bypass counter and still get my husbands information on so he can drive or do we have to go to counter.

Not sure about the process online, but last year I was able to add the additional driver at a kiosk (and I was booked using a Costco discount).