Is there a way to change the labels on the Luggage Bins. Like in Hawaii I see Hawaiian on it. Anyway to change that to United Airlines for example?
Yes.
Go to your FSX folder \SimObjects\Misc
And find the following sub folders.
FSDT_Baggage_Loader
FSDT_BaggageTractor
FSDT_BaggageTractor_Closed
FSDT_Cargo_Loader
FSDT_Staircase
FSDT_Staircase_Fixed
FSDT_Staircase_large
In each one you will find a sim.cfg file. Open it and find the airline you want to add like United would be UA (airline code) Some may be three letters.
Add the airport ICAO code like the one highlighted in red. Do this for all 7 (Baggage, Cargo, and Staircase) if you desire.
sim.cfg file example from the FSDT_Baggage_Loader folder for United:
[fltsim.108]
title=FSDT_Baggage_Loader_UA
model=01
texture=UA
couatl.icaoprefixes = K KDEN KLAX KORD KSFO KIAD
CYVRcouatl.atc_parking_codes = UAL,UALX,UAL,UAC,BLR,UEJ
Keep in mind that whenever there is an FSDT update GSX or probably couatl., and addon manager. One or all will overwrite the sim.cfg file and you will have to reenter the the data. Usually, before starting a flight I will check to see if I need to add the airport ICAO code.
Also when you open each sub folder you will see what airlines are available.
Hope this helps.