Evelyn, That's why I've stocked up on extra vintage stereo components in the event my system stops working.
In regards to the BrailleNote, I think I'll stick with what I have for now. My BN hasn't required a single repair in 4 years and it's working well for my current needs. Having said that, I hope I have the chance to see the mPower just the same. I also look forward to reading what others on the list have to say about its features. This is an exciting time for Humanware and the BrailleNote family of products! Lisa
