Bought to replace propane cooktop. My wife was a bit leery about it be electric, but has come around quickly.  We both like the instant response to changing the temp.  It took a couple of meals to get the hang golf the changes but so far excellent.  The unit fit into my existing opening with no problem, the instillation instructions were easy to follow.  The only issue, which seems to be common and due to shipping from reading, is the the center element cooks slightly unevenly.  All around were very happy so far.