Summary: Do not buy this microwave. It worked perfectly for a year and half and then all of sudden it stopped working. The turntable and light were working but no heat.
Summary: Never again will I buy Whirlpool. They do not stand behind their products. I have had nothing but problems with my Microwave, lasted 13 months
Summary: Looks great, and is amazingly quiet. Cooks quickly, handy features, and quick-turn knob make exact cooking times fast without having to punch in the times.
Summary: I have a built-in microwave model GT4175SPS-2 for over a year, and it recently makes loud noise, the light is on, the turnable is still working, but no heat.