We thoroughly enjoyed staying at the Sunny Pilsen Launch Pad.
Our arrival was fairly late in the evening and - as stated and expected - the neighborhood felt a little shifty. Once we parked and got upstairs, everything was wonderful and clean. There was even some beer in the fridge! Just what I needed after a day in the car. The Wi-Fi was fast and we watched Netflix on the guest-account using the Roku.
The CTA-trains are quite loud but whiz by so fast you are not likely to have time to be annoyed. No problems staying asleep. Other than those, the place was very quiet. We felt like we were alone in the building.
By day that shifty neighborhood is actually quite charming. The proximity to the CTA-station is fantastic and you can find decent coffee, a grocery store and some unbelievable tortillas (12 for 31-cents?!) nearby.