I've never known any one who had a positive experience with Slime, including myself. It is just a mess and if it does what it says, I've never seen it. It's just a proper mess. It doesn't stop the leak. It oozes between the tire and the tube coating everything in a slimy stink. In addition to not stopping the leak & stinking up the place, it also stops patches from sticking so you are worse off than when you started.
It is good at clogging valve holes. So, there is that if you don't like adding air to your tires every once in a while.
In short I do not trust it at all.
Product rating: -10 of 10
(It would be 0 of 10 but it actively does the opposite of what it claims.)
__________________
I shouldn't have to "make myself more visible;" Drivers should just stop running people over.
Car dependency is a tax.