Strange things My Sims are Doing

"AnnLee87;c-17708207" wrote:
I don't have that mod but does any one know why Sims drop what they are doing and go the venders in the neighborhood? I was playing in oasis springs over by Johnny Zest. My Sims would walk all the over to the garden area where they can buy coffee and just stand there. It's such a long way if they do it 10 times a day. Then I switched to the lot behind the Landgraabs. My Sims walked out to the vender there also. Same for Forgotten Hollow but no vender there. They go stand by the chess tables in the community area.

The only thing I can do to keep my Sims home is to stack their actions. So if I want my Sim to read a book I have them start reading then click on the book and select read or read again otherwise they run off. When they cook I have to select cook whatever and then again. I have to double up on all the cues or they stop and run off.