I've always had trouble with traditional razors. The skin on my face is so sensitive, I'd always get razor burn, ingrown hairs, etc. With this electric razor, I'm able to shave everyday, I don't need aftershave lotions, disinfectants, etc. Best of all: NO RAZOR BURN. Ever.
My only problem with this product, is that there is a minor bit of stinging if I go too far down my throat while shaving under my chin, but that's below the hairline, so it's not a huge issue.
This is great to use in the shower. I get a smooth close shave every time with no facial irritation.
The battery life is great, I use it for 3-4 days between charges, and have yet to see the low battery light turn on
I do keep a traditional razor around for trimming my sideburns and the area just under my nose, as the edging razor attachment doesn't shave very close and I've not found a good use for it yet.