Bob F wrote:
> > And if the utility gets home owners to foot the entire bill for
> > the meters, computers and software, then in this equation we have
> > customers forking over $500 over the lifespan of the meter just
> > so the utility can save $100 in meter-reading costs over the same
> > period.
> >
> > Brilliant economics there.
>
> I don't know where you live, but there is no "Extra" charge after
> they changed the meter to add this feature here in Seattle.
Here are some numbers for my jurisdiction (Ontario, Canada):
http://www.eda-on.ca/eda/edaweb.nsf/0/C132012C8366C33085256F4A0072C976
The startup costs for TOU meters are pegged at $240 / $250 per customer,
and:
"In addition to these considerations, it is estimated that it will
cost about $3.00 per customer per month for the incremental costs
of the billing. Province wide this would be about $12.9M."
If you are not seeing any additional line-item charges on your
electricity bill, and if any of your existing line-item charges
(delivery, infrastructure, etc) haven't been increased, then you can be
sure that the TOU rates you're paying were juggled so that the utility
is recouping an additional few dollars per month for all costs
associated with the TOU meter (cost of meter, installation, cost of
installing / operating communications network, cost of billing
software).
"The EDA believes that distributors should be properly compensated
for the premature retirement of existing meters."
In other words, someone is going to pay for the "loss-of-value" when an
existing (but working) analog meter is replaced by a TOU meter.
"The EDA opposes the creation of additional variance accounts
to implement this initiative."
They don't want customers to see exactly what the smart meter is costing
them?
"The EDA believes that the capital cost of the smart meters and
associated systems should be allowed to be fully recovered within
a timeframe that recognizes the rapid change in technology and in
accordance with proper business principles and be placed in the
rate base."
But they still want utility companies to fully recover the costs of
smart-meter implimentation, and naturally this will have to come from
customers - and in a timely (rapid) manner.
This document:
http://marylandsmartmeterawareness.org/docs/MarylandPSCcomments.pdf
claims that analog meters have a lifespan of 30 to 40 years, while smart
TOU meters have a lifespan of 10 to 20 years.
This industry PR document:
http://ci.ojai.ca.us/vertical/sites/%7B6CAA84A0-9B68-4637-964F-ED4B5D8E7542%7D/uploads/2012_SmartMeter_Ventura_District_Briefing_Packet_FINAL_.pdf
specifies a 20-year lifespan for the "Edison SmartConnect" meter.
This appears to be a professional study of smart-meter implimentation in
5 areas around the world:
http://www.worldenergy.org/documents/ee_case_study__smart_meters.pdf
============
Smart Meters do not necessarily bring environmental benefits. Like many
new technologies, their rollout requires replacing an entire, fully
functional, existing system. Their lifespan is expected to be short, at
only 15 to 20 years (rather than over 30 years for traditional meters)
and they use electricity to run – which requires extra generation to
supply.
The overreaching conclusion of the study is that the policies governing
smart meters, are decisive in limiting or maximizing the positive
impacts of this technology. Smart Meters (AMI) are measuring devices
which send consumption information to the utility using communication
technology at pre-programmed intervals. They will also include more
advanced features such as outage information, two-way communication
capabilities, a remote on/off switch etc.
A fully functional AMI meter, such as those being rolled out in
Australia and California, will have approximately 30 separate
functionalities. Most of these functionalities will primarily benefit
the utility unless expressly employed toward end-consumer programmes
with the support of regulation and supportive market structures.
Main Conclusions of the Report
1) As a technology, (without appropriate regulation) smart meters
provide more benefits to the utilities than to the end consumers.
2) Smart Meters do not benefit the environment without proper
regulation.
3) Smart Meter enabled programmes can provide substantial, long term
societal and environmental benefits if they are placed in their correct
position; namely as a platform for efficiency programmes supported
through appropriate regulation and market structures.
4) There are basic conflicts of interest caused when a utility which
earns off of electricity sales, is asked to lower those sales through
helping consumers lower consumption. Regulation and polity can overcome
this barrier if it takes it into consideration.
5) If the correct structures are in place, and efficiency measures are
rewarded, utilities and private companies tend to exceed the minimal
requirements set by regulators in their drive to maximize the benefits
of the new market structures.
6) Smart Meters and the communication technology required for energy
efficiency programmes are expensive – at least €200 per household. They
are therefore not necessarily appropriate tools for developing nations,
or those were household consumption is low.
7) Regulators should calculate the impact of smart meter rollout,
dynamic pricing structures and new tariffs on vulnerable consumers.
8) Regulators and utilities should take into account that an increase in
costs for consumers should be included only with a method for
controlling those costs, through easily accessible feedback information.
Accurate monthly billing has not been found satisfactory enough by
residential consumers or consumer interest groups.
==================