Really bad customer service, i am on a pre payed meter and was only with them for 2 weeks as there customer service is really bad, i then recieved a bill to which i emailed them saying how do i owe money when i am pay as you go, the repky was i owe nothing, bit i am still recieving messages and emails so i tang up and spoke to someone who said i owe nothing, they havr now passed me onto a debt collector so now i am having to fight again to say i owe nothing, my advice is to STAY AWAY as the harrasment is really bad and ao stressful, if this is not sorted i am going to seek legal advice