What are you going to do when the dryer stopped spinning? Having knowledge about what is happening may prevent you from calling a professional.
Both the Samsung Addwash and Samsung Steam dryer are awesome machines that tackle laundry, unlike any other machines I’ve used.
Both of these machines are very large. The dryer is 32-inches deep, and you’ll need another 5-6 inches for the vent tube. The washing machine is also 32-inches deep. Make sure you measure your laundry space before purchasing.