This Hamilton home inspection, or it could be any inspection of an older home in the Golden Horseshoe area. The electrical system has been updated? In a manner of speaking it has, however, you still have most of the house with ungrounded circuits. Why, because the panel has been updated, but, if you look above the panel 2 junction boxes. All the current wiring in the home is fed into the junction boxes and new distribution wiring is fed from the panel to the junction boxes. This situation occurs in older homes that are not renovated and those that are, be careful when you see electrical updated.