I am thinking of installing Gutter Deicing Cables on my home. Is this a job that should be done professionally? What issues should I consider before having the job done or doing it myself? Are there any homeowners out there with experience using gutter deicing cables? Is this even a good idea to consider or is it likely to be just a waste of time/money? Thanks in advance for any input.

I am thinking of installing Gutter Deicing Cables on my home. Is this a job that should be done professionally? What issues should I consider before having the job done or doing it myself? Are there any homeowners out there with experience using gutter deicing cables? Is this even a good idea to consider or is it likely to be just a waste of time/money? Thanks in advance for any input.
Can you refer to a vendor web site for an idea of what the product specs are? I can tell you what electrical interface needs are and possibly what to do for physical installation into the eave structuresize of eave tail overhang?if you can give me an idea of the roof pitch,flat roof, or 5-in-12 gable, hip, etc.... type of roof eave configuration is it soffitted, closed dutch drain...etc and size and type. rain gutter length, enclosed Leafguard tx, nm