For you guys worried about adhesive coming off due to heat, why not use an epoxy or crazy glue or something?
It was more a case of using what is at hand and in the house rather than buying something especially or postpone fitting till the next day when I could have brought some epoxy back from work.
You are right of course some epoxy or super glue even hot glue would all work well the top plate actually does not get that hot in my experience.