Very nice place with perfect chairs and places, in...

Very nice place with perfect chairs and places, internet access is a bit of a hustle but its ok. Also it was very nice if the lower levels 1 and 2 which are open 24/7 was as good as higher levels.
2 small areas of failure are:
1.Tell the security staff that people that are staying overnight are not criminals and there is no need to act so harshly.
2. please do something about study rooms in upper levels which are not renovated.