Tesla finally launches two-factor authentication

After a long string of delays, Tesla has finally implemented a crucial security feature for its app: two-factor authentication. 
CEO Elon Musk said in April that the feature was coming "soon," and on Wednesday, Electrek reported that it's now available for Tesla owners. To enable it — which is highly recommended — go to your Tesla account and activate the "Multi-factor Authentication" feature, and set up a third-party authenticator app of your choice. 
A couple of options a