Yegh, old (occasionally not even 5 years old) soft-touch plastic turning sticky goopy. I cleaned that up off an old handheld vacuum with rough salt and water,

Yegh, old (occasionally not even 5 years old) soft-touch plastic turning sticky goopy. I cleaned that up off an old handheld vacuum with rough salt and water, of course turning it non-soft-touch in the process, but better than sticky goopy...