"I am a busy working professional who never wrote a complaint about any product- whatever I can tolerate, I usually will. But this experience with Lenovo has been outrageous. I received an email 2 days after ordering saying the shipment is delayed and is anticipated within 30 days. That just caught me off guard-waiting for computer when you need one to work asap is already a pain-then with my frequent travel schedule, I timed perfectly to receive it and test the workability. That's just the start of the nightmare- my Flex 2 has a broken mouse pad, cursor and it took 40 mins to keep reboosting and restarting. I called the customer service and the technology department for many times-one time the tech's own maintenance system is down and can't even create a case number. The customer service call I just made took 80 minutes and the case is still not solved. As a foreign electronic brand that tries to make it international, it shows unprofessional attitude to its customers in management and product quality and create a disaster rather than convenience that we expect computers to give us! very very dissatisfied."