I live in Toronto, ordered my Harmony One at the end of January and got it this week. I used directdial.com. I had never ordered from (or heard of) them before, and it wasn't smooth sailing (they had "600+" of them in stock when I placed my order, but the remote magically went back-order 3 hours later (they sent me an update)).
Anyway, I noticed that there are two price points for the remote in Canada -- sub-200$, and 300$+. DirectDial sold me mine for 184$, but now they list it for 260$ "call only".
Other sites -- ncix, Tiger Direct, and a couple others were listing the remote for 300$+ when I ordered mine for 184$ from Direct Dial.
I have the feeling Logitech messed up their release in Canada and announced the wrong MSRP originally...