This case study has been really helpful, thanks. I am having a problem with changing my network to a time-series forecast tool in which I can feed the current load back through the network to forecast the next day, or possibly the next few hours. It fits the load very well, but due to the complexity in the input preparation I can't figure out how to use it with the sim function (in my regular network I could just use what you did, i.e. sim(net,inputs'), but this won't work with the time-series setup)to actually predict new data coming in. My inputs are similar to your case study. Do you have any recommendations for preparing new inputs for a predicting function in this setup? I have played around with the network code to try and mimic what it does to the inputs, but no luck.