We had the dumpster view this last May, and while it certainly was not the best view I have had, it really wasn't that bad. I am not hoping we get it again, but if I do, it would be ok.
The funny thing is, after we checked in and were in our room for about 30 minutes, the lady at the front desk who checked us in called our room. She was VERY nice and said if we needed anything to let them know and for us to enjoy our stay. We have never had that happen before. Perhaps she was just so happy she unloaded the dumpster room and we were not rushing back down to chew her out to be moved LOL.