I suggest you call the hotel to answer this question as it is a yes or no question, opinion not required. Whether everything works or not seems to be the issue with other reviewers.
Even if they have, it more than likely does not work.
High def TV's with low def signal supply. Now when I say HD I mean 720 because they are so small. If you are thinking about bringing a HD gaming system, there were open usb's if I recall correctly cause I use them to recharge my phones.
Get an answer from Days Inn & Conference Centre Renfrew staff and past guests.