Review (5/5): I highly recommend this product for anyone
I have been using this razor, without replacing the blades, since mid 2013. It still works! Granted that due to the amount of time that has passed I can't recall how little time it required for me to shave with it when I originally purchased it, but with 5-8 minutes I am done and all I have ever done with it in terms of maintenance is rinse it out and on a couple of occasions brush out the blades to clear debris. I highly recommend this product for anyone, but especially for travelers.