I live in a 36 year old house. When the light stopped working I realized I needed a new switch. I also learned that Home Depot or Lowes no longer sell or offer this type of jackhammer online. After checking several local electric companies in my area, I found that only one had this item and they charged $26.87 for it. When I finally stopped laughing at this, I decided to check out the main source, Revane. Of course, the switch I needed was available for about $5. Plugged in and works perfectly. What offer!