DS has been RF in a Roudabout G4 for about a year now in a 2014 Accord. I've just had it installed with latch because at the car seat inspection I was told that only some cars have a RF tether anchor. But I've read in other places that that the tether can be attached to the base of the front seat itself. Which is correct? Do you think RF tethering is necessary? Thanks for clarifying.
Side note: Is Britax discontinuing the Roundabout? I really like this little seat...