I always say better to have it and not need it than not have it and need it. I would not go out and buy a generator, but since you already have one, what the heck.
One thing I would get if you don't already have it is a senior park pass for national parks if you are 62. I read that, "For the first time since 1994, the lifetime pass will see a hike from $10 to $80 for seniors 62 and older, according to the National Parks Service.The increase is tied to legislation
passed by the U.S. Congress in December, which goes into effect on Aug. 28. Until then, seniors can grab lifetime passes at the existing, $10 rate." Glad I got mine already. I know that Canada is allowing people to go to their national parks like Jasper free this year.