PlugPrep is a research desk for home EV charging: Level 2 chargers, what your panel and wiring need to support one, what installation really costs, and what owners report after living with a charger.
We don’t test products ourselves and we don’t pretend to. Every comparison is built from the manufacturer’s published specifications and warranty documents, prices verified the day the page is written or updated, and aggregated verified-owner feedback with sample sizes named. That model is deliberate — an honest desk comparison beats a fake “we installed all nine” claim.
Every product gets one score out of 100, built the same way every time. See how we rate for the full rubric, and the affiliate disclosure for exactly how money flows here.