We have had induction in the past so we already had the proper cookware.  Our house came with an older GE glass cooktop but cooking was getting slower and slower, over 12 minutes to boil 8qt of water.  New induction will do it in 3.5-4 minutes.  spills dont burn to the surface and cleanup is a breeze.  We wanted something with knobs so as not to deal with fussy temperature selection built into the glass.  Packaging was great, instructions were clear and concise and install was straight forward.  There is a minor buzz sound due to the induction elements, but noting to be alarmed with.  Over all very, very please with our purchase.