I've checked on multiple computers, (Chrome) and have been seeing 2 scroll bars and a huge white space under the calendar. On some calendars the first scroll bar doesn't come up at all, although you can still scroll it's confusing some users. First report was yesterday.
I agree - this is very difficult to use. I have been trying to print a month view of a calendar for 20 minutes - completely impossible. Please enhance user experience for calendars. They are such an integral part of every business.