I've an accu chek aviva and an accu chek aviva nano. Marclister - you can register your meter on their website and then just order control solutions, batteries and paper record booklets on line. They are very efficient. At the moment they have a special offer on their upload Smrt Pix gizmo - ?14.99 - uses USB port. Ordered one on Thursday and it arrived whilst I was out on Friday so picked it up from the Post Office yesterday but haven't had time to fit it yet