Turn off Mac Mini?

I recently got the Mac mini, which sits in a compartment below the monitor (monitor riser). The problem is that I can't reach the power button on the back, as it's inaccessible unless I slide the screen forward, etc., which would be very difficult. I've now got it in sleep mode all the time. Is…

Mac Mini?

What do you think of the Mac Mini? Do you have good or bad experiences with the device? Is there anything you need to consider when purchasing and afterward? Is the price justified? Is it worth buying the original Apple accessories/keyboard & mouse, or is a no-name keyboard & mouse sufficient?