We purchased this from US Appliance.  They were great to deal with - especially Jason.  Our delivery driver assisted me in getting it onto the porch so that I could get it into the house - more than he was required to do, but much appreciated!  We've had it installed for 2 mo now and have used many of the features - all worked great.  I read some reviews, saying the fans were loud/noisy - NOT so - at least with this one (and I've got excellent hearing).  

It makes doing multiple things at different temps a breeze!  It also matches our new gas cooktop, so that's a plus!