Nest Protect sales were halted back in April over safety concerns a feature could turn the smoke detector off. Earlier this week, sales resumed for $109, a bit cheaper than its original launch.

If you purchased a Nest Protect before June 15, 2014, you might be able to qualify for a $33.90 CAD credit if you meet the following conditions:

• Purchased before June 15, 2014
• Paired to your Nest Account
• Connected to the Internet after April 3, 2014
• Have not been previously submitted for a credit or a full refund

The credit, once verified will be mailed to you in the form of a prepaid Visa debit card. You can input your Nest Protect credit here using this form.

You can check out our review of the Nest Protect below: