On a similar travel prep note, when I was planning my trip to Dubai, I had to sort out a bunch of logistics including transport. Dubai’s public system (metro, buses, trams) is really convenient, but it helps a lot to check your transit pass before heading out. I used this quick https://nolcardbalancecheck.org/ online before each journey, and it saved me from running out of credit unexpectedly made navigating the city much smoother.