Product review (5 stars): Simple, solid, good-looking, and works like a champ
Ordered this to replace a 1980's-era Jenn-Air downdraft cooktop. We considered both conventional electric and induction cooktops when replacing our old one.  This cooktop was our choice in the end and we're very pleased with it. The things that won us over:

* Appearance: Very basic and understated. We wanted something that would not quickly look out-of-style or dated.
* Functionality: We wanted a cooktop that included few bells and whistles, with simple controls and zero learning curve. This is the hands-down winner.
* Minimal changes required to install: Our install location would have made it difficult to install a separate vent hood or blower. Retaining the downdraft capability of the old unit assured us of being able to control fumes and smells predictably. This unit *DOES* require a 40-amp circuit though (as do most ranges in in the same size range). If you are replacing something more than 10 years old, make sure you take this into account for any replacement!
* Predicted reliability/maintenance. The low complexity of this unit (no high-tech components, no expensive timers/computers) means there is simply very little that can fail, short of physical damage. We really were attracted by the alternative of induction cooking, but the complexity of even a fairly basic induction cooktop made me just a bit wary.

After using it a few times, I can say that this unit is pretty close to perfect. It heats up MUCH faster than older electric cooktops with metal coil surfaces. Cleaning is simple. The exhaust fan is effective and quieter than we expected. Our installer ran into no complications at all when putting the cooktop in, and the understated, clean appearance makes this a purchase we're 100% happy with.