Hi All I have a Wiser up and running for some time now. I also have the current measurement device installed and have some detailed graphs and data re:- power consumption. In the past whenever I wanted to make changes to the project I use Piced, make the change and transfer but I lose all that data. Can someone please provide the step by step for uploading without losing all that data. I have tried retrieving project from unit but can't get it right. All advice is most welcome, so to are hints and tips. Thanks in advance :)