UPDATE TO THIS REVIEW - January 4, 2017
My previous review was, in no way, meant to reflect this dispensary, the service they provide, or it's employees. The problem I had was with the device, and only the device.
As anyone who has purchased any kind of electronic equipment over the last 20 or so years knows, sometimes you get a lemon. That was the case here. The device was defective and my frustration was reflected in my comments.
I did call the dispensary and they bent over backwards to correct the problem. They replaced the device, charger and cartridges with no hassle at all. The device arrived this morning, and it is truly amazing and easy to use. The product in the cartridge is superb. I am recommending this device and dispensary to all.
And again, as I originally stated, the bud I purchased from them is far better quality than anything I've found in any dispensary throughout the valley.
I give this dispensary and it's staff an overall rating of 50 stars. Total class act!!!
Flash80
I visited this dispensary on Friday, December 23, 2016. I traveled from Modesto to SF for a wedding, and stopped in to pick up some bud. The salesperson was very friendly, and convinced me to buy a Master Extractor vape pen. He explained how it worked, tried to sell me the stand and an extra cartridge (very glad I didn't fall for it), and asked if I would like a puff, which I declined.
Later in the day, I finally got the chance to try the pen. I followed the instructions to turn it on and pre-heat it, and got a decent puff from it. A few hours later I tried again, but the pen wouldn't turn on again.
I returned home to Modesto on Saturday, and tried charging the pen, based on both the salesperson's instructions as well as the instructions on the web site. It is now Monday, December 26, and this piece of crap still does not work, nor will it charge the battery. It appears to be a total waste of money. I am not about to travel 120 miles each way, just to return it, so I am writing it off as a lesson learned. This device is NOT worth half the price I paid for it. Contrary to the other reviews I've read, this pen is a piece of crap, and I will be telling everyone I know who is interested in one, to save their money and use a different dispensary. It's a rip-off, pure and simple.
On a positive note, tho, the bud I purchased was very good.