Mixed reviews
Mixed reviews: We had heard about Airlo and got the sim when we went to Tokyo/Osaka Japan. It was flawless. Would highly recommend it. Next trip was to Loreto Mexico. We didn’t think twice about getting a sim. It would not link, every time I was near a wi-fi hot spot I would try again with no luck. I should have called customer support and they might have been able to help or credit back. I made it through using wi-fi hotspots but there were many instances where I needed the internet and was dead in the water.