User:Firefly/Plug-in power saver

Source dump

 * https://sound-au.com/lamps/power-savers.html


 * https://www.theguardian.com/money/2011/dec/01/trading-standards-bogus-energy-saving-plugs


 * https://www.bbc.co.uk/news/business-15984990


 * https://www.gov.sg/article/false-and-misleading-websites-that-claim-that-singaporeans-are-overpaying-for-electricity


 * https://www.straitstimes.com/tech/tech-news/purported-electricity-saving-device-voltexs-claims-of-overpayment-for-power-in-spore


 * https://blog.solidsignal.com/reviews/power-saver-boxes-claims-debunked/


 * https://www.electricalsafetyfirst.org.uk/professional-resources/product-safety/plug-in-energy-saving-devices/