So I currently have an ET-732 and It doesn't work if my smoker is in the garage and I'm in the house. (40-50ft away). I'm VERY disappointed in the unit and would like to use a different brand. What I'm wondering is who else makes a good unit. Cost really doesn't matter. If at all possible I'd like to get one with a good range as well. If this means I have to step into an "app" unit that's fine.