I'll start:
- Why do you choose to keep the Karma unplugged while you're away? Fisker recommendation or your choice? Most plug-in manufacturers recommend leaving the vehicle plugged in 24x7 when not in use AFAIK.
- Why do you leave the car in Sport mode almost all the time? Is this for the performance benefits?
- Your comment on range anxiety -- is this something you think you would have in an EV-only car (have you driven other pure EVs?), or is it something that you still have with the EV portion of the Karma?
Thanks in advance.
(note: posts that were discussing the political climate of EVs in general were moved to the Cars, Candidates, Loans, and Bailouts thread.)
1. I don't leave it plugged in for the same reason why I don't leave some other appliances plugged in - I usually shut off/unplug everything except my DVR and refrigerator. My TV, computers, stereo, etc. are all unplugged when I leave. Maybe I'm old fashioned (at age 29), but I always worry about a power outage damaging equipment or maybe causing a fire.
2. I leave the car in Sport mostly because when I'm in LA, I'm usually traveling around visiting friends and family most of the time and don't have time to fully charge (it takes 14 hours or so on the 110. but I'm getting the fast charger installed soon). My typical schedule is land around 945pm Friday night, pickup car, have dinner... and am out most of saturday/sunday so the car is never sitting at my house long enough to fully charge.
3. The range anxiety thing - I've experienced it several times with my Karma. There have been a few times when I've charged it up to about 30-35 miles of the 50, and used it around town and then decide to travel down to San Diego to visit friends at the last minute. Given how long it takes to charge, that trip(s) wouldn't have been possible unless I had pre-planned to drive the 150 miles or so down to San Diego. I want my car to conform to my lifestyle, not the other way around.
Also, a few other comments:
- I generally have a pretty heavy right foot and I live in a very hilly area, so my 20-22MPG doesn't seem nearly as bad as it sounds at first blush. I haven't yet tried to baby the car on a flat freeway stretch to see if I can get to 25+MPG. My comment on FiskerBuzz really related to the disconnect between my observed/calculated MPG vs. what was displayed on the Command Center's computer.
- I am a huge fan of the tech underlying the Model S - the drivetrain is super elegant, the packaging of the motor/inverter is amazing and the integration of the systems from the powertrain to the infotainment unit is superb - however, I think the exterior design gets me as excited as a Mazda 6 and the range and charge times are a showstopper for me. Re:the exterior design, It looked much sportier as a concept - like a nice Jag, but the Beta/pre-production cars I've seen, sat in and touched are really uninspiring - to each their own I suppose. Ultimately, I do think pure EVs are the way to go, but to get there, we need much faster charging and larger (and lighter) batteries. So for the time being, I think the series hybrids or as Fisker calls it the 'EVer' are the intermediate bridge to get us to pure EVs. What I'd like to see are much more efficient purpose-built range extenders, designed expressly for the purpose of generating electricity. I've seen several small private startups with cool designs for gas extenders with much smaller packaging and higher efficiency than re-purposed GM engines. Their problem is one of reliability and availability - GM/BMW/Audi have their 4cyls ready off the line, while most of these microcylinder or three-cylinder designs are just in prototype stage. They have the advantage of being more efficient, smaller, lighter and quieter than their stock brethren.