On first look this appeared to be a really nice charger, with a shiny finish on the charger handle and chrome top button/latch release and a nice compact main body with heavy cords and adapter, including a perfect fit cradle to mount on the wall. BUT this is the tightest fitting charger I have ever encountered – I was afraid I was going to damage my car's charging port trying to get this to seat properly, and even worse when I was trying to pull it out when done charging!! I use a public charger and either of my two personal chargers every day so I know what the charger should 'feel' like when inserting and removing and this one is just terribly tight, so it's going to live in my trunk as a backup only!!
The charge amperage and power looked relatively accurate though it was reporting a little lower voltage than another one I had right next to it in the same duplex receptacle (So I know they're both getting the same voltage on the same circuit and phase of 120V).
The display is simple but YOU CANNOT CHANGE FROM CELSIUS so the temperature indicators are pretty useless to anyone who is used to Fahrenheit. As soon as you take the charger out of the car it forgets how much kWh you used so you'll need to look at the display prior to disconnecting (annoyance for me used to chargers that provide a summary of your session at the end).
The light bar is pretty nicely animated though, with a linear fade indicating charging status or waiting to charge if you set a delay and colors change depending on mode (green for charging, solid for complete; blue for ready or delay set). The instructions aren't great and there are only two buttons, one for cycling through amperage limits and the other for setting a delay start (no scheduling which isn't a problem for me).
As a note, this thing is only rated for 12A on 120V and 16A on 240V ONLY so keep that in mind (product data shows that very clearly fortunately, so this didn't affect my rating). The relays inside are rated for 50A so that seemed like a quality product. The Current Transformer (CT) is on the charger port side of the relay on one conductor and there is another CT across both current carrying wires to the car that can detect a fault and shut down the charger so that's pretty reassuring to me. Wires are 12 gauge for the 240V line and 14 gauge for the 120V which aligns with the charger's rating limits.
Despite the interior quality I could only give it three stars due to how extremely tight this charger fits and the lack of the ability to change temperature to Fahrenheit.