I am thinking about the iPronto as a control unit replacing my Pronto TSU3000 since it has an Internet browser. Would that not mean that I could control Homeseer and my Elk M1 (using the XEP interface) from the iPronto? Are there any other such units (I found the RC9800i at less cost but am not sure if it supports a browser)? My wife is used to using the TSU3000. I would love to have an Internet browser incorporated into a TSU3000 like device.