Garage Door Minder® Version II. 100% Wireless. Installs in Two Minutes! No Wi-Fi. in-Home Monitor & Alert System. Great for Seniors!

I'm impressed. This is one of the easiest devices I've ever installed, with easy to understand instructions. I did contact support for clarification about the 45 second delay and spoke to Robert, who is super nice and helpful. I use the device with the beeper off and just the light indicator, and the 45 second delay only works when the beeper is on or at 50%. I will have to see if not using the delay drains the battery too quickly, which is my only concern. Overall, I love this device for it's simplicity, ease of use and excellent support. It accomplishes exactly what I want without connecting to Wi-Fi or using an app. I've already bought an extender for another room in the house and will be getting one for my mom too!

Very easy to install and it works as advertised. Returning from grocery shopping I brought my "to Refrigerate" groceries in first. while I was putting them in the fridge I received a phone call and forgot about the balance of the groceries in the trunk, and the garage door was still open. Later that night we received a call from a neighbor that our garage door was open. It had happened once before and I thought it was time to resolve the problem. This item came quickly and the instructions were very clear and straightforward. It only took 15 minutes to install and adjust. I installed the receiver in a place we walk by several time an hour. I turned the beeper OFF so as not to agitate my wife. The receiver is very small is inconspicuous when the alarm is OFF but very visible when it is flashing RED when the door is open. I live in a 50+ HOA type community and we are always calling our neighbors to alert them to their doors left open at night. I'm going to bring this up at our next general meeting so others can benefit from it also.

When the garage door is up it will wear out the batteries within about 7 months. If you buy the LS green and white batteries you may need to add some aluminum foil to the contacts. It will work. I am going to buy extra batteries now that I know this because my 85 yr old Mother leaves her door open too much.

Installation and setup was not very difficult but batteries were dead after eight months. It uses two unusual 1/2 AA 3.6 Volt Lithium ER14250 batteries. A pair of them costs about $8 meaning I’d be paying a dollar a month to monitor the state of my garage door inside my house. I don’t think it has been worth the cost this past eight months. I was expecting to only have to replace one battery after maybe two years.It appears these cells are connected in parallel, meaning they could have been replaced by a single full size AA 3.6 Volt Lithium battery. Or, in a slightly larger box, two full size AA 3.6 Volt Lithium batteries. Or a rechargeable lithium battery that you’d connect to a USB cable every couple months. The rechargeable battery would probably be cheaper than what they currently have.

This is a GREAT product to monitor your garage door. I have tried several other garage door sensors and they were all cheaply made and unreliable. I came across this one and it is clearly the best one out there and at a reasonable price. Even better is the customer service!! I made a mistake during installation and called the support number. The inventor, Robert, answered the phone and had me all set up in 2 minutes. He is very proud of his invention and assured me that he would guarantee it for as long as I own it and after speaking with him I have no doubt that he will. If you are after a garage door sensors GET THIS ONE.

good product but too pricey

I purchased the Garage Door Minder over 30 days ago and it has demonstrated every feature listed in the marketing message. What I found extremely helpful is the customer service. I had a question about additional setup options and when I called I had to leave a message. What was astonishing was that the inventor called me back, and it was enlightening to see a company have such confidence in their product and concern for the customer.Thank You!!!Deborah

The garage door minder let's me know when my garage door opens and closes. I find this gives me peace of mind for security. The app for my cell phone also beeps if I am not home to hear the plug in beeping