This is our old Baby Sister cat who never went outdoors her first 17 years of life and was perfectly happy. But since the other two old house cats have died, she is lonesome and for some STUPID reason one day last year, I started letting her outside the front porch area. Well after a few days of finding grass to eat (and puke up indoors) she hurries first thing to the koi ponds to drink and drink. (And puke up indoors.) She's got DH and me almost into our daily routines...........she starts digging the covers off me some days at 4 a.m. so I put a stop to that. I also ignore her antics and stay away from the front door until DH comes in, and boy, does she go to work on him! Needless to say, they go in and out now several times a day. She's a happy old cat; I just hope when she croaks, we cat lovers can resist getting any more!!!!!!!