Will be flying with family later this holiday season, and I wanted to show them the Centurion Lounge at LAS. We'll probably spend 1-2 hours there, and that will be after arriving at LAS (not departure). We are also planning to check bags.

Since the lounge is before security, and check bags are after security we won't get to them until after one hour later. Any issues that I should be aware of? Do they go missing? Maybe I should charge it on a card with lost baggage insurance? Hahahaha....