Well it's all hooked up and working, this has cut waiting for the water to heat up to just 2 sec....love it....The main water heater is around 50 ft away and I used to have to wait for what seemed forever....not to mention the water wasted waiting for it to heat up....

The 2.5 gal tank makes all the difference...it has a knob for temperature adjustment, and I have added an 18" ABS drain pan and water alarm for any problems...imo these should be standard equipment for situations where there is a long run from the water heater to an often used sink...You do lose some storage space, but let's face it, you don't really need most of that stuff so close at hand anyway.....