I have not used Rogers myself.
But, there may be other options to consider.
I pulled the plug on Telus over six months ago because I was fed up with being tied into their long-term contracts. So I switched to Shaw high-speed Internet and subscribed to InPhonex and Callcentric VoIP services as my phone calling replacement services.
Through my research, I was not able to find a good, low cost, Canadian based VoIP service. My focus was to not only find good, but low-cost. In the end, I settled for InPhonex and CallCentric - both USA based VoIP services (see links through my profile).
I use InPhonex as my primary VoIP home phone service because they offer phone numbers for area 403 and E911 in Canada. I use their LiteLine service for only $7.95/month + 2.5 cents/min for all outgoing calls, including anywhere in USA/Canada/Europe. They also have Unlimited calling service for only $24.95/month. I am satisfied with the call quality. You can buy your VoIP ATA adapter from them. I purchased my Linksys PAP2T ATA from VoIP Depot in Canada and configured it myself for InPhonex on Line-1 and then CallCentric on line-2. So, I have two voip services subscribed through the one adapter.
I use CallCentric as my secondary VoIP phone line and number. It is secondary for me because they do not offer 911 service for Canada. But, their calling rates are cheaper than InPhonex. Call anywhere in USA/Canada for 1.9 cents/min. My CallCentric phone number only costs $1.95/month + 1.5 cent/min for incoming calls + 1.9 cent/min for outgoing calls...anywhere in USA/Canada. CallCentric does not sell VoIP adapters. They are only BYOD (bring your own device). However if you don't feel comfortable configuring your own VoIP adapter, InPhonex may be a better solution.
InPhonex and CallCentric are both only pay-as-you-go services. That means... No Contracts and no hidden fees. Pay only month-by-month... quit anytime if not satisfied. (see link through my profile)
I tested them before I pulled the plug on Telus. So, I already felt comfortable with their service before I decided to rely solely on VoIP vs. PSTN phone.