I did! Last night, its awesome!
I really should have kept the instructions, cause I'm sure it probably told me to lube it first. The cleaning afterwards isn't too bad, but the last thing I want to do after sex is work. Its an afterthought now, but I probably shouldn't have left it on the counter drying this morning. Both my brother and father have keys to my place, and although the odds of them coming over while I'm at work is slim, it wouldn't be the first time.