For homeowners concerned about security, an electric gate may offer peace of mind. Electric gates will require a code or remote to open, so you don’t have to worry about young children getting out of the yard or someone breaking onto your property by simply swinging open the gate. But because it needs power to operate, installing an electric gate will be more complex and expensive.

Yes, you can convert manual gates to electric operation. Installing a motor and an opening device from a kit allows you to convert any gate so it can open and close automatically. Be sure to buy the correct type of opener for your gate style. For example, some openers are specific to swinging gates, while others are for sliding gates. Get familiar with your swinging or sliding gate parts before you go shopping to avoid having to return to the store for the correct opener.

The most common cause of gate sensors not working is damaged wiring. Only a professional should diagnose this because it requires working with the system's electronics. There are safety concerns, but more than that, you don't want to accidentally short out your system or cause any electrical damage. Insects, rodents, and fallen branches are common reasons your wiring could become damaged. 

Gates are often stuck halfway due to physical blockages or damage to the rollers, wheels, or tracks the gate runs on. Check to make sure there are no obstructions before considering that the motor might be burned out or malfunctioning somehow. Hopefully, the issue is simple, and you can remove it with a broom or your hands, but if your gate is stuck and there's no obvious reason why, you should call a pro to diagnose the issue.