Best solution for tummy tuck scar treatment from 3 weeks post op onwards, ScarAway or Medical tape?

I had a full tummy tuck which was very successful. My scar is healing well, and my doctor has given me surgical tape to put on the wound which has come together nicely. I find it annoying to use though, and hard to take off, both before or after a shower. I'm wondering can I use ScarAway strips at this stage instead? Or is there some reason that the surgical tape should be used for a longer period before I use the ScarAway? And can I use it on the belly button? Thanks.