For the first two months the machine worked great, then one day while in sleep mode it never came out of it and I couldn't get a signal...I bought a new monitor and still no signal...I sent it to the tech team who were very hard to get a hold of.  Once I did I had to pay the first time I shipped it to California and it costed me 130.00 bucks...Since then they paid UPS both ways but I've had it sent to them twice and it still has the same problem....Now I need to take it to an IT guy where I live to see if I can salvage this mess...