There are no advantages.Service requests can hang for several days, and the network repair team does not leave.
It is not clear how, with such a quality of service provision, the license has not yet been revoked.
Disgusting service!!!! It is impossible to get through, the phone is not picked up. And if you are lucky enough to contact the technical service, then you will wait weeks for a solution to the problem. And problems and breakdowns occur very often. For example, I have been waiting for a repair team for a week. They are constantly being deceived and fed breakfast. I plan to switch to another company for maintenance.Terrible office!!!!