I saw a Weber Pulse at the company store in Germany a couple years ago:
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As you can see, this thing is a much higher caliber grill than a Weber Q. In Germany, it runs on their more powerful household electric current (I guess 220), so with that it would be a very potent cooker. Not so sure how the US version, dumbed down to 110, will work.
At the time I felt this was a grill specifically aimed at the European market to high-end customers who either didn't like or couldn't use gas or charcoal.