Technically correct but impractical on all accounts.

I remember reading a report where geothermal tapping could be linked with incresead sysmic activity. Is this true? And if it is, have advances reduced the problem?

Always bought my own wallets. And used it to oblivion, now that I think about it. And now that I think about that as well, I really should look into buying another, because the current is threatning to fall apart any moment.