Hey Mike!
We've never had one in my town, but they do still advertise on TV
so I am guessing they are still in business.
Same situation here but a quick check of 
https://www.dennys.ca/restaurants/ claims there is one in Victoria BC, which is on Vancouver Island, same as Ladysmith.  A tad far to go just for breakfast, no matter what time of day. 
Life is good,
Maurice
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