This was my first time renting a pocket wifi. I had them ship it to my hostel and at the end of the trip, I just put it in the prepaid envelope and sent it back. It was super convenient and easy to use. You basically turn on the unit and connect to it like you would any wifi hotspot. The speed slowed down after about 5 days, which wasn t ideal, but it was still handy to have. I would definitely recommend trying it.