QUOTE(putra-putri @ Dec 8 2017, 02:24 PM)
No need to hack the floor tiles. I saw my friend's house using Janus door but didnt hack the floor tiles. Nice doorfor New Edge doors, yes..u will need to hack the floor and also the sides and top too...coz ur existing doorway won't likely fit the new Frame..which is huge.
New Edge doors have a bottom rail that sits under the floor.