No hassles
Arrived on time, Worked in 4 countries, easy to install, worked as expected without having to do any gymnastics. Text messages sent when crossing boarders but nothing required on my part. Great value, would recommend. Only draw back is that you don't receive your EU phone number in advance of installing card, so It's not possible to provide the number when booking activates prior to arrival. Had one pissed cabbie, no big deal.