EV Choices in the US

September 17, 2021 john 0

It has been a while since we reviewed any electric vehicles, and there are plenty more to choose from now in the US, although still […]

Heat Pump Water Heater

September 15, 2021 john 0

As part of our upgrades to the heating system in our house, including replacing the gas furnace with an air source heat pump system that […]

Heat Pump Compressor

Heat Pump Heating

September 12, 2021 john 0

Most houses here in suburban California are built with natural gas forced air heating. If you have air conditioning, which was an option we did […]

Aluminium-Air Batteries

October 26, 2019 john 0

The internet, or at least the parts of it that show interest in EVs, were all buzzing last week over an announcement from a UK […]

Tesla Model 3 vs Toyota Camry

April 18, 2019 john 0

An article on SeekingAlpha, written by a self-confessed non-believer in Tesla (to the degree that he is even shorting their stock), attempts to make the […]

Reuse & Repair

March 10, 2019 john 0

A Gizmodo article I saw today about the bad things that people include in their recycling containers, putting the employees at risk, jamming up the […]