Overall: 4.5 stars and some concerns.
Main concern: Burglary notice. My Czech friend point out at the notice from administration on the whiteboard next to elevator stating a suggestion to lockup your doors due to recent burglaries. Location seems to be safe overall, but that what i saw during my stay. It has reception/security with dozens cameras monitoring perimeter, should be safe i think.
Parking: Free street parking on Saturday and Sunday. I asked owner to reserve a spot for me, but he said no spots available for tonight. Once i arrived and talked to reception/security person he was able to find a parking for me for 400 CZK cash ONLY per night.
Wifi: 20 Mbps Download, not horrible but not great.
Food: Place has couple restaurants next to it, check out Vietnamese in the same building as apartment complex, and try their tea and bao buns.