What if it's got a battery back up. 

The kids don’t maintain the yard, are hard on walls and appliances, don’t change air filters, take down the smoke alarms instead of changing a battery and they always sneak in pets that are not on the lease.

You have to stock it with water, empty the tanks, keep the batteries charged, replace the consumables, clean after every guest, etc.After accounting for delivery costs, parking costs, and personal time, it wasn't worth the hassle.

Could just be the back up battery.. they sometimes cause a hummmmm

The batteries and perceived maintenance is what scares people, and for good reason.

That's is what I have used for about 8 years and it has never failed me, never needs batteries changed, and is as simple as it comes. 

Forsee Power is a French-based EV battery company that will be establishing a North American HQ in Columbus. 

We almost came close to buying the Blink XT-2 cameras but then the reviews on YouTube mentioned that the batteries don’t last for more than a couple months at a time.

My biggest complaint with iPhone is battery life.

Check to make sure my pool safety equipment is working, test the pool alarm, check batteries in all the remotes.