This sounds like my ex housemate and I about a week ago.. we had to be out on June 1st so I spent a couple of days prior to that at my new "place" (it's a couch with a curtain) to see if I meshed well with my new temporary housemates. Anyway he throws out my computer, LCD monitor, and a whole bunch of my other stuff on LSD, thinking I had left for good, with no attempt to contact me made. I had to dig through the fucking dumpster to find it. It works, but no apologies from him, just a series of "fuck yous"