Tricks with Grand Central (Modern Phone part 1/3)
Tech Tips January 21st, 2008In keeping with the main goal of this site, I’ve been playing with several phone technologies during the past 6 months (inspired by this post from Tim I’ll be sharing my experiences, starting with Grand Central.
If you’ve got an interesting GC trick to share, please drop it in the comments!
In a nutshell, Grand Central gives you a new phone number that can be used to manage calls and voicemails with a bunch of slick features. General info and reviews about using the service can be found elsewhere, so I’m going to dive right into some lesser-known techniques.
Keep your old number
I’m not anxious to spread the word that I have a new phone number- at least not until I’ve used GC long enough to trust it and love whatever pricing arrangement they ultimately implement. GC pitches the service as the “stay with you forever” number, and perhaps it will be. But for now, I flip things around a bit; I forward my main mobile number to GC.
Talk to your computer
Gizmo was one of two tools I used to get free phone calls during our 2 months in Mexico. It’s a lot like Skype. All you need is a decent internet connection and a laptop with a built-in mic. Just initiate a call from within Grand Central and it’s all free; no $.85 per minute roaming charges. I did end up buying $10 worth of Gizmo credit for making calls to Mexico-based phones, which came in handy on a few occasions.
Golden for Small Businesses
Somewhere in the terms and conditions it clearly states that GC is only for personal use. I’m gonna go out on a limb and say that the reason is because it’s free beta software and they don’t want people abusing the system by having unreasonably high call volume or counting on rock-solid performance. That being said, I set up a GC number for one of our “muses”. My business partner generally handles the couple of support calls we get each week. Whenever he’s going to be unavailable, he just makes one click and the calls get routed to me. Note: GC used to disallow forwarding two different GC numbers to the same phone, but they’ve finally relaxed those restrictions a bit. It’s equally useful that we both have easy access to voicemails and recorded conversations.
Round trip
So what becomes of my main mobile number now that I’m forwarding it to GC? Actually, I forward back to it (as well as to Gizmo, my other mobile phone, and possibly a landline if applicable). If I want, I can make and receive all my calls on that primary mobile phone; everybody sees the same ol’ trusty number on their caller ID, but I get all the good lovin’ of GC for incoming calls. tip: make sure you have GC send you an SMS when you receive a voicemail- otherwise you won’t know you have one until you check your email.
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In part two we’ll cover the Hotspot @ home offering from T-Mobile
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January 21st, 2008 at 9:25 am
I had the same major issue with Grand Central - the fact that they don’t have number portability yet. But otherwise I LOVE it.
So I dont get how the forwarding works for you. If someone calls your cell, it forwards to you GC, which forwards to your cell. Wouldn’t your cell then forward BACK to GC in an infinite loop?! Do you do anything special? Or the phones just figure it out somehow
January 21st, 2008 at 3:23 pm
@Sarah- Yeah, the first time I tried it I worried that I’d bring the system crashing to its knees due to an into an infinite loop. Fortunately, it’s smart enough to figure it all out!
January 25th, 2008 at 8:01 am
Sounds pretty interesting. I’ve been trying to join Grand Central after reading 4hww but I guess it’s still a private beta?
January 25th, 2008 at 8:57 pm
@Dave- Just sent you an invite. I’ve still got a few more invitations if anybody is interested.
January 25th, 2008 at 9:11 pm
Wow. Thanks! I’ll keep you posted on my results.
February 4th, 2008 at 6:31 am
[...] first post in this series dealt with Grand Central. Let me first follow-up on that with some clarification on [...]
February 5th, 2008 at 10:39 am
@Jed - Love an invite to join…
Keep up the great work!
February 6th, 2008 at 10:51 pm
Maybe it’s a T-Mobile thing, but I’m on AT&T and it’s not intelligent enough to allow me to forward my cell to GC. If I forward to GC, all of my GC calls go directly to voicemail - seems that the service does indeed end up in some sort of infinite loop.
February 7th, 2008 at 4:48 am
@Mike-
The phone I send into the “round trip” is actually AT&T. Please see my updates in part 2 of this little series for some potential tips.
@Sean-
It’s on its way!
February 8th, 2008 at 10:57 am
I didn’t realize I could forward my cell # to GC then back again. I’m on Sprint (not AT&T), but I’ll check out your part 2 anyway. Thanks for the tip!
GC is almost identical to the V-Link “one-number” service that I’ve been using since ‘99. Except V-Link also comes w/ a toll-free # and handles faxes. I used to work for the company, but it went under and they sold their technology in ‘02.
One new thing I like about GC is the web button to generate a call. I put one on http://www.longokura.com and they’ve picked up several new clients through it.
February 17th, 2008 at 1:21 am
Jed,
Thanks for the tip on reversing the GC forwarding. I started using GC several months ago but still have plenty of clients who still call my old phone number. I’m sure they just never updated their speed dial, but it robs me of the useful GC features. Your tip will have me sitting pretty with GC.
Thanks again,
Michael
http://www.familyhack.com
March 5th, 2008 at 3:35 pm
grand central sounds great. Great blog! If you have any invites left, I would like one. Thanks
March 7th, 2008 at 3:30 pm
Bad news Rob- looks like GC has yanked our invites! Hopefully they’ll come back soon…
March 7th, 2008 at 4:34 pm
I had JUST read how anyone can get a number now through blogger (also owned by google). Here’s the link:
http://www.grandcentral.com/signup/find_phones