Review (5/5): 4 years of use; the Best Yet!
I've been using this for four years now. Don't do as they say, do as I say and you'll be as happy as I am with it.
Don't charge/clean it every day. If you want your battery to last, do what I do! Only clean it in the Jet Clean when your battery level is at the bottom bar. Tap out cuttings once in the middle of the cycle and once just before cleaning. In fact, run it under the sink before you clean it. Your cleaning solution will last a very long time and you'll only need to clean the solution tray once when you change the fluid. The nice thing about the tank is you can pull it out to check it. When it's about empty, clean the tray and refill the tank. I've only used 6 bottles of cleaning fluid in 4 years.
The cleaning solution also lubricates the blades and it works! After two years, I bought new blades and there was NO DIFFERENCE to the old ones I replaced just because of their age. I wasted my money, the Jet Clean lubrication works that good, even only using it between full battery charges.
Also, after four years, my battery life is still around two weeks. You won't get this type of battery life if you charge this thing in the cleaner every day. Obviously, don't EVER just leave this thing in the charger as it will ruin the batteries. Besides, the blades won't dry out there anyway.
Also, don't, and I repeat DON'T EVER get the cleaner/ charger circuitry wet. If you do, give it two days to dry out before you plug it in again or the cleaner will be quite erratic in it's operation and could quite possibly burn out.
I've had four Norelco razors in my lifetime and this is BY FAR the best! When the new models came out, I actually saw no need to upgrade. For me? That's saying something!
Good luck folks, Danny