We are about to start seriously shopping for a pair for our house. Our heater is getting old and needs replacing and we're trying to modernize our home somewhat, so we're looking into getting one for downstairs and another for upstairs.
A friend of ours has had one in his house for several years and he LOVES it. Theirs is right in their pantry so their kitchen tap gets very hot very fast! That's what I want, so we want one for downstairs (where all the big appliances are) and anther upstairs (where all the showers are).
We might have to get just one, due to cost (we need a new roof too), but we'll see.
