Update update on the eVgo situation. It is official, eVgo has changed the way they handle the ownership of the EVSE and after the 3 year contract you can have multiple options:
1) Continue on current plan - we have determined is a pretty bad idea as the price of the EVSE over the life of the vehicle (10 years) is $6,000
2) Request a new plan with current charger - no current info on these plans. Will there be a reduced rate for those that have "paid" on the EVSE for 3 years?
3) Request a new plan with new charger - assuming its probably going to be the same monthly rate or more. I don't know what can happen for an EVSE that is so awesome that I want an upgrade in 3 years...but there is no telling
4) Request to purchase current charger at fair market value and discontinue eVgo service - who knows that FMV will be? Consideration for current payment into the EVSE? Can't "own" and keep service
5) Terminate eVgo contract and EVSE is removed from home.
While this may not be a perfect solution it does leave a few options after the 3 years are up. Cost wise, my wife and I cruched the numbers and figured out that with eVgo, we have access to an existing DC charger that would allow her to take the car to work. On her school nights, the charger is very close by. Considering she travels over twice as much as I do and her car is only low 20's mpg that uses premium gas, we can make up almost the full price of the mobile plan just in gas savings (not to mention additional maintence). So this solution will work for us. I am hoping that other companies start dropping DC chargers around giving competition to eVgo to give more competitve plans with more flex. So for all you Texas people out there, we are going to take the plung and the gamble!!! I will keep dropping reports on changes or things that come up.
For all you new Texas Leaf register people, I thought I would give a complete comparison on chargers and installation with cost and benefits:
Nissan AeroVironment + Installation: Standard total cost is $2,200 (a $100 home assessment is required). Both the unit and installation are covered for 3 years and repairs are done onsite. This is the "official" offical charger and installation. EVSE is only a standard one, no wireless communication, etc. EVSE is hardwired into breaker box. Comes with a 30% tax credit on unit and installation (~$660)
Nissan AeroVironment + local installation: Unit cost is $1,000. My local electrictian quoted $300 installation. Unit is covered for 3 years maitenence, but for unit repair it must be mailed to AV (no local repair). EVSE is basic, no wireless, tracking, etc. Tax credit of ~$390.
ECOtality Blink Charger + local "installation": Unit cost is $1,500. EVSE plugs into wall via a 220 "Dryer" socket outlet. Installation cost for the addition of the socket in garage was quoted at $300. Unit is covered warranty for 1 year. EVSE is full wireless and utility link-up with usage data, utility smart grid, etc. Tax credit of ~$540.
Coulumb & Leviton EVSE: The only other UL certified home EVSEs (Leviton has other chargers that are not UL certified). At the time of my research both were unavailable for order. This could change. I ignored all other EVSEs that were not UL certified.
eVgo: uses AV's charger (offical Nissan charger). Version is the full wireless and utility link-up, smart grid, etc. (similar to Blink). Plans are a per month pay and start off as $50 for EVSE only, $80 for EVSE and access to public chargers (level 2 and level 3 DC quick chargers), $90 for EVSE, public EVSE, and electricity paid to charge vehicle. Home assessment is free. No tax credit is available with eVgo. $90 dollar plan is only compatible if you use Reliant, TXU, Green Mountain Energy, and Direct Energy (HILCO co-op is currently in the works). Electricity payment is only good during "off-peak" hours defined as 8pm-Noon (next day) and all weekend. EVSE is set to default charge only during these times (can manually override it via web/on unit). Plans including the public charging network ($80 and $90) will not be charged the monthly part of their bill ($30) until 70 chargers have been installed (estimated ~August 2011), so the plans would be $50 and $60 respectively. Warranty and maintence of device and installation is for life (i.e. you are paying, you get warrant and maintenence) on site. As stated above, after the three year contract is up, there are options.
As for the eVgo plans, for 36 months, the EVSE is paid @$1,750 the public infrastructure @$1,080 and the electricity @$360. It really depends how much your electricity cost and your usage (especially if you have access to a charger at work) and how much you would use the public charging system. At a 2/3 battery usage per day with some weekend driving, my cost for electricity (on HILCO w/ fees, etc.) turned out to be ~$50 per month (all estimated, no car yet
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So there you go with options. I tried my best to lay out cost of everything. This is to help the new people make as much of an informed decision. Each option carries benefits and negatives, so its up to you what way you want to go.