-When you first get the vaporizer you have to leave it on for about ten minutes to burn off the oils from manufacturing. This is fine because it gives you time to grind up your herb, get familiar with the SSV and pack your bowl (the wand). The wand that comes with it is sturdy and heavy and has a little design in it custom for everyone. The screen is really easy to replace unlike most wands. However this does not hold true for the ground glass model. When you have the ground glass heater cover and a ground glass wand you can make it hands free. But when you try to change the screen on them because of the extra depth, it was RIDICOUSLY frustrating trying to get it in. Hell even the company had trouble putting it in because when I got it the screen was slightly dented allowing weed to fall through. Which led to me replacing it, which led to extreme frustration. But when you have the normal wand its really easy. Here??s some pics of the heater cover, the ground glass wand, the regular wand and the picks that come with them. The picks are also customized per customer. You can actually request them to customize your entire vaporizer from colors to dragon shaped heater covers.