You can bag up your laundry and send it out. Takes 2-3 days. For non-Elite, it will cost you. By piece. When we send out our laundry, we find a bag costs about $40, if full and of mixed items.
Prices went up. Your picture does not show your 50% discount. Some have said you get it as OBC once you board the ship. You can wait until you are on the ship and sign up and get the discounted price.
The LG Tvs we had on the Island Princess you had to use the button on the bottom of the tv to select the Input. TV had to be on a live channel, bridge channel is what I used.
With AA, you should have been able to select the seats in EZ Air. We do. You cannot do it on the AA website until the flight is ticketed. Normally 35 days or so before initial travel.
Stream it?
They do have a contract with ESPN International so it is possible. Might have to check with Entertainment Director. Casino or other spot. Or possible only in cabin.