I've been living in Keizer for almost a year now and really like it so far. I've grown up on the west coast and Keizer immediately felt like home to me. One thing I like a lot about the city is that it feels very safe.
There is a lot to do in Keizer especially if you like spending time outside. There are more parks than I can count and the air is so fresh in the morning. The best area in Keizer for me is the Keizer Rapids Park, it's an awesome place to bring my dog.
I don't have a car, but getting around the downtown area is easy enough to do with the public buses. For everything else, my bicycle is enough for what I need. If you need to go shopping, there are a couple of different neighborhoods that have a lot of stores which should provide you with all the things you'll need day-to-day.