- Do I need to pair my phone with Nold Open?
- Is there a monthly fee?
- How secure is Nold Open? Can someone hack my garage door?
- Will this drain my phone's battery?
- Does Nold Open needs an active internet connection to work?
- What is the range of Nold Open?
- Will my existing remotes continue to work?
- What do I do if my phone runs out of battery?