anything specific to be cautious about? brands? just need a simple one to warm up the car in winter - also, can i just buy one from store and get it installed at futureshop or something? any problems that i should be aware of? thanks!!

I have a 91 camry also but I also have a remote starterfor my 95 honda odyssey, all I recommend is that the company you do it from has good reviews, I read in my car's manual though that warming up during winter is not needed