Horror began with purchase and shipping. After purchase, company missed a Friday afternoon UPS shipping deadline and equipment arrived within 24 hours of my departure. Everything was working nicely on the first few connections in Germany. However, when I tried to connect from my hotel in Prague, I was unable to do so. I thought it was a bad connection, so I tried searching for other providers. Access was denied and I was forced to purchase internet service through the hotel. I was unable to connect for the remainder of my trip. After arriving home, I got phone and email messages telling me I had massive usage and I needed to replenish my account to the tune of almost $300. I contested the amount, but was told that, after they checked with T-Mobile in the Czech Republic, the usage had been verified. Hotel and T-Mobile verified my version when I made inquiries. I was lucky as I had used PayPal and they couldn't get to my money without authorization. So, stay away from Mobility Pass. If you do business with them, use paypal so they can't just deduct money from an account or charge you for services they don't render.