Right up there with our Maine Coon kitten, Bear (like Hagrid, the cat who preceded him): not so much a trip hazard, but anyone breaking in will at least not be lonely as he follows them around. Hey, he might even help save some things - if it has a dangling string or might be food, he'll be all over it.

Now if they run into Cyrus , it might be a different matter - trip hazard, for sure, and possible hernias for anyone trying to move him (anyone who has seen an LFM-1 will understand what I mean from that link - he's not a small cat ).