This driveway alert is awesome. We use the alert in a somewhat unorthodox way as it is used for wildlife viewing. The sensitivity can be adjusted to eliminate small birds and squirrels and still catch racoons, turkeys, deer, etc.

I just take them down ( they are bungee corded to trees) set them in the sun, recharge and off we go again. Had a bit of problem with paring them to the base.

This one is just a hassle to have to recharge. Even when the motion sensory is turned off, the receiver keeps on chiming! It's solar rechargeable but you can't point it to sun to charge according to the directions.

Do not be fooled by their marketing. I am sorry but that request was unacceptable. Would definitely not recommend.

After about a year the product effectiveness degrades substantially. It pairs randomly due to the mhz on the sensors and base.

The alarm works but it isn't what i was hoping for in terms of functionality. It still won't work, keeps saying recharge even though i charged it for 24 hours. Ended up returning and getting something else.