<strong>Yahoo Message Number: 78421</strong>We use a 1500 watt DeLonghi Safe Heat tower space heater with a built-in thermostat and tip-over switch. When it was new, it was an excellent heater. Over time however, it does not seem to heat as well as when new. We had a similar experience with a prior heater and replaced it. <br/>Do you have experience with a compact, quiet electric heater...