Its a good tablet chromebook concept. But longevity, Id look elsewhere. The keyboard is now having issues where it makes the tablet go into tablet mode. Meaning it wont recognize the keyboard, so you have to type directly on the screen. Lots of folks are having this issue just out of warranty which is 1 year. Seems the ribbon cable starts to break internally. Ive cleaned the contact pads, etc to no avail.It has one usb C port, so you will definitely need a hub. The duet will power up all the ports in the hub at the same time, so your battery life will be a lot less. Make sure your hub has at least 2 usb C ports so you can use one to charge.The screen is plenty bright, but I wouldnt use this as my main c'book since your eyes will tire of the small screen. The key board is quite small- if you have large hands, your going to find it too cramped.Ive been using chromebooks for along time now, and just feel this one should have been more reliable. The Acer I had was a beast. Remember the candy bar Nokias phones? Yeah, its built like that.The tablet/c'book design has tried to gain popularity, but its sort of flat. They just dont seem to be as popular, hence why more manufacturers arent stepping up. Imo, your better off with a 2in1 book. Meaning you flip the screen all the way back and it becomes a tablet. The detachable key board on the Duet just screams.."yeah Im gonna have issues.....after the warranty runs out"