Water heater switch - take a look at this picture
http://tmphotos.org/modules/xoopsgal...?g2_itemId=194
Tote - remember that water weighs 8.5 pounds per gallon, and that you may have to carry or pull the tote over dirt/gravel/grass/uneven ground. My personal recommendation is 10 gallons, and some people have noted that a 10 gallon Barker tote can be carried on the spare tire rack under the TM. Other members like a larger tote. YMMV.
Amber bulb - the thread that Leslie and Nick refer to is
http://www.trailmanorowners.com/foru...ead.php?t=7442
Bill