Fairly convenient place - convenience store is steps away, MTR station is less than 10 minutes away, bakeries nearby, etc. It's a small space (not surprising because it's Hong Kong afterall). Easy to check in and out. Many supplies were available. Space was clean. I loved that there were so many hooks and hangers!
CONS:
It can get loud at times, as the place is not very sound proof. You can hear your neighbors going in and out of nextdoor, or random pipe (?) sounds at night that might wake you up. So just bring earplugs and eye masks (bottom of curtains let light in).