I use Sugru on almost everything I own. It's on my steering wheel and gear shift, it is on my telephone protecting the camera lens, it's on my stylus, fountain pen, keys, and wallet.
Pretty much any time I think "that could have been designed better" I use Sugru. I agree that it's expensive, but it had saved me more money than it costs. I would actually love a subscription, where one gets a single packet in the mail once a month, to address the expiration issue.
I thought I would use it for everything, but with the price and expiration I just can't justify it over two-part epoxy putty, which works almost as well.
Pretty much any time I think "that could have been designed better" I use Sugru. I agree that it's expensive, but it had saved me more money than it costs. I would actually love a subscription, where one gets a single packet in the mail once a month, to address the expiration issue.