I've learned that there is something new that comes up every week that I don't have a clue on how to fix. I tried to set up a Vonage phone on mine. After I couldn't get it to work I got my computer guy to come for $50 an hour, after 2 hours he got it to work. I made 2 calls and it went deader than a doornail. Hasn't worked since. Where's the shotgun?
It's amazing what we can do with them but it's also a fact that they cause lots of stress.
