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Joined 2 years ago
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Cake day: June 15th, 2023

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  • It’s also important to check whether solar overcacity is worthwhile in the UsA. Her3 it is not( anymore).

    I’ll say generally speaking in most places it isn’t, however, once you go solar, you may increase your electricity usage as you move away from carbon based energy. Before solar we had natural gas furnace heating and two gasoline cars. Now we have two EVs and a cold climate heat pump with zero natural gas and zero gasoline consumption. So I wanted the larger solar capacity to cover the increases in electricity we knew we’d have.

    Its worked out pretty well. We have fairly large electricity bills ($400ish) in Jan and Feb, a small bill in March, and usually a tiny bill (under $10) in April. Then no bills for the rest of the year. Also keep in mind that is TOTAL energy costs, no gas or gasoline bought anymore.


  • And buy them according and after you’ve done everything possible to insulate your house, whether in the colder or warmer climates.

    In the USA there are silly rules that you can only get 120% capacity of your last years worth grid consumption as solar installed. So if one were to follow your advice and do all the energy efficient improvement prior to solar, then you would be restricted to getting a much smaller array. I understand why they have the rule, but its easy to circumvent by just having artificially oversized consumption for a year in your house, and you can then get the larger array you want before then doing all the energy improvements post-array installation.



  • could be because I told them I’ll buy once I can get net zero.

    I’m not following your logic. You aren’t willing to accept any savings unless you can completely zero out your power bill? Judging from your consumption I’m assuming a good chunk of that is for cooling your home? If so that means you’re likely in a pretty great place to harvest solar power. You’d reach payback of your investment on your array much faster than most, and be saving money for probably 35 years or more with little to no additional investment.

    Making some guesses for how much your electricity rates are, and how much you’re consuming (assuming much from cooling), you might be a full payback in less than 7 years if you took advantage of the tax credit. Then, every month after that you’d be gaining money back.




  • If you know not only what a torque wrench is, but how to use it properly you will likely have no trouble changing brake pads.

    The feeling I get is that auto work goes much much deeper though, and I am interested in resources that offer that knowledge.

    Full engine rebuilds, or even troubleshooting intermittent CANbus issues, sure. But basic maintenance like brake pads or changing out a failed alternator just require basic hand tools and some minor knowledge you can get from youtube.


  • Replacing brake pads (not shoes for drum brakes) is a fairly straight forward activity and possibly one of the best (besides perhaps changing engine oil) to perform yourself. Youtube is a great place to start. You can likely even find a full video of pad replacement for your exact model of car.

    What is your current knowledge with using basic hand tools such as screwdrivers, hammers, and wrenches (for hex head fasteners)? Do you know how to replace a flat tire? There’s lots of overlap with that procedure and changing brake pads.