GC pack - UC reception?

It's says that both me and a guest can have access to the 'Upper Class Reception whatever class we fly'. Any ideas that this is?

It also says than when flying Upper Class you can use the Drive Thru Check In Service if using the correct fare. Seems totally irrelavant as this is not a benefit just a fact.

Means u can use upper class check-in (reception?? hmm... just call it what it is... )