“This unit works as advertised. Plug 'n charge. The screen tells you everything you need to know. Our 110volt "charger" was doing 1-2 miles per hour. This unit is plugged in to our dryer 220 and now we are getting 5-7 miles per hour. Here in Arizona our electric company has a special EV Time of Use plan. If you charge between 11:00 PM to 5:00 AM your rate is .0611/kWh during summer and .0575 during winter. We travel around 65 miles per day so the 110V charger that comes with the car (we just purchased the new VW ID.4) just doesn't cut it.”