Just got it and only used it a couple of days, so I can say how it will hold up.  It is so quiet that you have to look at it to see if the watches are turning. It's much bigger than I thought it would be, app. 7" x 7" base area.  Has a small power brick that is part of the A/C plug.  On off switch on the back with the power plug and a switch that has 4 positions.
Mode A=6 Min Clockwise, Stop for 30 Min, Repeat
Mode B=6 Min Counter-Clockwise, Stop for 30 Min, Repeat
Mode C=20 Min Clockwise, Stop for 10 Min, 20 Min Counter-Clockwise, Stop for 10 Min, Repeat
Mode D=10 Min Clockwise, 10 Min Counter-Clockwise, Continue for 3 hrs, Stop for 9 Hrs, then Restart.

Turns per Day
Mode A=1440
Mode B=1440
Mode C=5760
Mode D=2152

Looks nice, quiet, very happy with the unit so far! The only con is the lid doesn't like to stay open if the surface it just a little out of level. It should open more and then it would not be an issue at all.