Got our second HPWC installed today. Both are fed 100A circuits from a 125A subpanel I had installed with the first HPWC about a year ago, and they are configured in a master/slave setup. Either car will pull 72A individually, or when both are plugged in they drop back to 40A each.
I saw a post on reddit that suggested a garden hose clip for cable management, and I used that same item for the new HPWC which is installed in the section between by 2 garage doors - it should do a good job preventing the cable from getting caught up in the garage door tracks, and/or keep it away from the snowblower which sits right under it in the winter.
Here's a link to the clips I got from Amazon:
https://www.amazon.com/gp/product/B004KTLP10
Gecko's Toes
A few pics are below, and you can see more at: Second Tesla HPWC Installation
I saw a post on reddit that suggested a garden hose clip for cable management, and I used that same item for the new HPWC which is installed in the section between by 2 garage doors - it should do a good job preventing the cable from getting caught up in the garage door tracks, and/or keep it away from the snowblower which sits right under it in the winter.
Here's a link to the clips I got from Amazon:
https://www.amazon.com/gp/product/B004KTLP10
Gecko's Toes
A few pics are below, and you can see more at: Second Tesla HPWC Installation