I bought Robot PUREi9 just 2 weeks ago at Harvey N...

I bought Robot PUREi9 just 2 weeks ago at Harvey Norman Parkway Parade. However, I was not taught how to operate and went back to PWP a week later to ask questions. The staff then arranged for someone to drop by my place to teach me the know-how.
Today, a Mr Delvin Yap came as arranged at the appointed time and walk through the steps and instructions on how to operate the Robot. He help me to download the app onto my mobile and was very patient to answer all my questions. Thank you for having helpful staff going out all way (I understand today is his off day) and he even refused to accept my offer of his taxi fare coming to my place. Thank you again and also, the PUREi9 is indeed smart and easy to use after the help that was given to me.