With what seems like increasingly unstable weather and more frequent power outages here my interest in one of these is being stoked. Like most consumer products the marketing hype is extensive so looking for experienced input. In the winter it would be used for powering a gas central heat unit, a few lights and charging units for electronic devices. In the summer would like to keep a small freezer, medium size refrigerator, some fans and lights going. Dual powered, gas/propane look interesting. Totally happy being limited to acoustic guitar during these outages.