I personally would not use shoe goo to mount electronics. This was a huge thing about 4-5 years ago. I did it for a little while and noticed the chemicals in the shoe goo discoloring my receiver and a friend that was using shoe goo to mount his electronics had a receiver fail. Personally i don't think it has the shock absorbing characteristics of regular two-sided tape and i think there is a chance the chemicals in the stuff can seep through the plastic and damage the circuit boards.