Does anybody know anything about garage door openers? I have an ancient Craftsman that's 20+ years old. I couldn't open the door with the remote unless I was right under the thing (which defeats the purpose of having one). So I ordered a replacement remote from a company and it does a little better, but I still have to be in the garage to open it. Short of buying a new one, is there any way to fix this problem? I'd really hate to put my Kimber money into buying a new door opener, but I will if I have to. They're a PITA to install! Any help would be appreciated. Thanks in advance!