Sharing the buzzer without handing out your phone number
Buzzer access and your personal phone number do not have to be the same thing. If the panel stores a number that belongs to the apartment, each person is reached behind it and no individual number is ever written into a building directory. That also means access can be removed later without the building being involved or anybody changing their phone number.
This comes up more than people expect. A subletter for the summer, a partner’s teenager, a housemate you have known for three weeks. All of them need to let a delivery in, and none of that requires your mobile number in a building system.
What putting a personal number in the panel commits to
It goes into a directory maintained by a management company, often serviced by an outside panel vendor, and it stays there until somebody removes it.
- Removing it later takes another written request and a few business days.
- It outlives the arrangement. Old numbers sit in panels for years.
- Whoever answers a buzz can open the lobby door, so the number and the access are the same thing.
- You cannot change your mind on a Tuesday afternoon.
That last one is the real cost. What a stale entry looks like a year later.
Separating access from the number
If the panel holds a number that belongs to the apartment, the building directory contains that number and nothing else. Everyone reachable behind it is a setting you control rather than a record the building keeps.
| Their number in the panel | Behind an apartment number | |
|---|---|---|
| Building holds their personal number | Yes | No |
| Time to grant access | Two to five business days | Seconds |
| Time to remove access | Another written request | Seconds |
| Survives them leaving | Yes, which is the problem | No |
The consent half
The reverse matters just as much. Nobody should be able to point a building buzzer at your phone without you agreeing to it.
With BuzzMeBro everyone added confirms their own number by text before the buzzer will ring them, and everyone on the apartment is told when that list changes. Access is granted and revoked in seconds, and it is $11.99 a month for the apartment across up to 4 phones. How adding somebody works.
Only a call from your own lobby panel can open the door, so a stranger dialling the number cannot open anything. What the building has to change.
Questions people ask
Can I hide my number from the buzzer entirely?
Your number stays off the building directory, which is the part a building keeps. Your phone still rings, because that is the point, and the call arrives from the apartment number rather than from the panel.
Can a subletter be added just for the summer?
Yes. Add them when they arrive and remove them when they go, both in seconds, with no request to property management at either end.
Will they be able to see my number?
Nothing about being on the same apartment buzzer exchanges phone numbers between the people on it. Everyone is reached at their own number and that is all.
Can somebody add my phone without asking me?
No. A confirmation by text to that number is required before the buzzer will ring it, and everybody on the apartment is notified when the list changes.
What if the arrangement ends badly?
Remove the phone. Access ends immediately, the number on the lobby panel is untouched, and there is nothing to ask the building for.