How long will you be there?
I stayed at Grand Serela Hotel which is pretty well located along the stretch of outlet stores. Room was ok, nothing to shout about. Distance to airport, I am not sure as I took the train from Bandung back to Jakarta before flying back to SG.
If you are staying there for a short period only, consider staying directly opposite Rumah Mode outlet. There is a nice hotel which I can't remember its name..
Sightseeing wise, I read on TripAdvisor and some forums that there is nothing to see and traveling out is a waste of time.. do your research and decide for yourself.. cannot help you on this
The place is typically safe. Walked around in the early evening with only my partner and did not feel threatened in any ways.