For the Distraction and Diversion, see Soul Reaper. A strange rock is an item from the Shattered Heart Distraction and Diversion. It may be found randomly while training any non-combat skill released before March 2010. As such, Divination, Dungeoneering and Invention are not included. Each strange rock is a segment of the statue of Dahmaroc, a wizard from the Second Age.
So, the most it can cost you to run a ceiling fan without lights is about $126 per year, which is equal to about $10 per month and the least it will cost you is $19 per year, which comes out to just $1 per month...which in either case, is amazingly cheap.s you can see, the calculated cost to operate the fan with lights off is only $0.0029/hr. If you re-calculate it with the lights turned on, the cost increases by about 300% to $0.0091, but is still less than a penny per hour.
1 The fan itself can cost anywhere from about $30 to $400, depending on features. 2  A basic, single-speed fan without a light or heater falls on the low end of that range. 3  On the high end, youâll get a top-of-the-line model with a light, a heater, variable speeds and more. 4  Installation generally costs $200 to $400.ost of Having a Bathroom Fan Installed. The total cost depends on the type of fan you choose, the difficulty of installation and local labor rates. 1  The fan itself can cost anywhere from about $30 to $400, depending on features. 2  A basic, single-speed fan without a light or heater falls on the low end of that range.