I had been searching for a dash cam that was specifically meant to be discreet so I wouldn't have to worry about it standing out on the windshield while I leave my car parked, and the B1W seemed to match my needs pretty closely on paper. I picked up a hardwire kit (specifically the NUNET-branded kit found here on Amazon) in an attempt to make the most out of all available features of this dash cam, and the majority of my results were positive.The Good:+ The 1080p footage is indeed high enough quality for reading license plate numbers, at least up to a certain distance (maybe about 20 feet), so plenty enough for any fender bender situations.+The size is very nice and slim, hiding quite well underneath my rearview mirror. If you're parked under a shade or a low-lit garage, the camera becomes difficult to notice with a quick glance.+ Connectivity with the app makes adjusting the device's settings and quickly viewing recorded footage a breeze, and everything is neatly organized in folders if you were to pop the microSD card into your computer.+ Having a supercapacitor means no internal battery to overheat if left out in the sun on a hot day, though the camera does get a bit warm after about 10 minutes of runtime. I don't believe it will get so hot as to damage the internals, but the memory card does get a bit toasty.The Bad (actually not that bad):• There exists a polarizing filter for the B1W camera, which Amazon doesn't seem to sell at all (I picked up mine off eBay for about $10). If you do not get it, your night footage will look like complete garbage with light flares everywhere and no license plate will be anywhere close to readable. They're inexpensive and incredibly easy to stick onto the camera, but something you should keep in mind about if you plan on buying the dash cam. Check my photos to see the glaring differences (readable plates censored, but trust me that they are very clear otherwise).• I could not get the parking mode to actually function despite installing the camera with a hardwire kit, but I do not believe this is the fault of either product; rather, I'm pretty sure I chose the incorrect fuse box to connect the wiring to. Make sure the fuse box you intend on using will indeed provide constant power even with the engine off, as the one I chose does work fine while driving but the camera definitely turns off with the engine. I can live without the parking mode, but would've been nice.• If you are at all considering this camera in the first place, I assume you have already accepted that there is no screen or control inputs on the device itself besides the single button on the side (used for locking the current recording or toggling Wi-Fi broadcasting). This means all settings must be done via the smartphone app, which is fine for me but just something to consider if you haven't thought about that before.The Ugly (the actually probably bad point):- While I personally had no issues with preparing the device for optimal usage, be warned that if you are not particularly tech-savvy then you may face some hurdles trying to set up the camera for yourself. Specifically preparing a microSD card formatted as fat32 with the latest firmware for the camera; if that already flew way over your head, then make sure you know someone who does understand. While yes I had a smooth experience, that doesn't mean I'm not aware someone else might have trouble.Past this wordy review, the camera has impressed me greatly for something over half the price of many other "good" cameras out there. If you do decide to purchase the B1W dash cam for yourself, I implore you once more to also buy the CPL filter as well. You'll be glad you did.