Where is the Tesla factory in Nevada?

I'm a new electric car owner, and I'm doing some light research on how to maximize my range. Will electric cars use more battery power at higher speeds?

I sometimes get home from a trip to the store or the mall and feel like the entire drive was done on autopilot. Other times, I feel like if I’m not devoting 100% of my attention to the road, I’ll end up in an accident. What exactly is my brain doing while I’m driving?

I had an ink pen blow up in my pocket and it got everywhere, including my driver's car seat. I usually take very good care of my car and I hate messes, so this is driving me nuts. How do I get ink pen stains out of my car seat upholstery?