Purring would seem to be, in her case, an automatic safety valve device for dealing with happiness overflow.

Things are only as good or as bad as you make them seem.

Coarse they're tied up and on a harness for safety purposes so there's no real threat of falling off but yeah, you do have to get past the height issue and looking down a lot.

This does seem to be an increasing trend.

We are in an electronic technology age now and it's about time we put away the old stuff.

Purring would seem to be, in her case, an automatic safety-valve device for dealing with happiness overflow.