When I purchase a US add-on, how much data do I get or does it use my existing data?

[DDM69]

The website is very easy to navigate. Do some looking around for answers to easy questions like this. There is also a search bar to find answers to questions already asked by other members. 
Get to know the website. 

[litmister]

The US add-ons are fully separate from your normal plan. Data and minutes are counted separately than your normal Canadian counts. You can choose your add-on according to your needs for your trip.

[Outdoorsman]

@emaceachern hi no it won't use your plan data you must pick from the available US 10 day add ons 

Unlimited U.S. Talk, Text and 250MB Data Bundle

$20

Unlimited U.S. Talk and Text Bundle

$15

Unlimited U.S. Talk Only

$8

Unlimited U.S. Text Only

$8

U.S. Data Only

10 day packages

Important: As of February 22nd, 2022, some United States (U.S) carriers will begin turning down certain 3G/HSPA networks in the U.S. As a result, some customers using U.S. roaming add-ons may be impacted by differences in coverage or service quality (including 9-1-1 calls) when roaming in the U.S. This shutdown will not impact your service in Canada.

250MB

$10

500MB

$15

1GB

$20

[softech]

 @emaceachern For your information, there are different amount of data you can buy, not just 250Mb.  So, you can buy more depending on your needs

Bundle - US Roaming - Talk Text 250 Data (10-day) - $20.00 (15 Reward points)
Data - US Roaming - 1 GB Data (10-day) - $20.00 (15 Reward points)
Data - US Roaming - 250 MB Data (10-day) - $10.00 (5 Reward points)
Data - US Roaming - 500 MB Data (10-day) - $15.00 (10 Reward points)

and these are without data

Bundle - US Roaming - Talk Text (10-day) - $15.00 (10 Reward points)

Text - US Roaming - Unlimited Text (10-day) - $8.00 (5 Reward points)
Talk - US Roaming - Unlimited Talk (10-day) - $8.00 (5 Reward points)

[softech · Accepted solution]

@emaceachern   Roaming data are used when you are in US using US network.  The full amount will be used for roaming.  If you didn't use them all, it will expired in 10 days and it won't put back into your "regular" data  usage

Similarly, your regular data won't be used when you are in US using US network.  Only the roaming data you bought will be used when you are in US

[walker1]

@emaceachern 

It comes with 250 mb or 500 mb or 1 GB of data and doesn't use existing data  from your regular plan.  Sorry