Need a private study room? Call (847)458-6060 extension 143 to book one of our smaller study spaces. You can reserve a room up to 7 days in advance. Each room is available for 2 hours per person, per day. Since May is a time in which everyone (college finals with ECC & MCC too) is studying at the library, it is advisable to reserve a room in advance -- walk-ins are not guaranteed.