I do, the most fun job I have had. I only have one flight so it's only a three hour shift but I love it. We get pretty sweet discounts on flights. Also it might be a three hour shift but you only really work hard for 20mins while the plane is on the ground. Mind you this is for a small airport, throwin bags at an international airport is gonna be a lot different and more work intensive as quick turnarounds are key.
Depending on the size of aircraft you are dealing with you can either be loading them by hand one by one or filling cargo bins in the bag room which then get stacked in the hold. The hours can suck big time, we used to have a 7:30am dep. so that meant a 4:30am start.
Overall I really enjoy the job, but that's also because I love aviation so I am biased. Any more questions send me a PM or ask away.