The location is not 100%, it is about 1.5 kilometre from the centre and the road in between is not interesting. However, I walked it usually up & down mornings and nights, during my 9 days stay. I didn't feel unsafe doing so at night.
Of course you can take taxi (quite cheap, 18-22 zloty, 4,5 to 5,5 euro) or bus, (3,2 zloty) you will find right in front of the hotel.
All in all I'd say: Focus's price is good, the place is clean & friendly; It's a good deal.