Simply said its a "letter T shaped " pipe fitting on its back ,like an upside down T in the front yard of the property that allows the technician to access the main drain ,usually 3 to 4" pipe ,,,set up an electric cable machine with the proper size cutter that matches the pipe diameter [ usually 3-4"]This way the technician can safely ,properly quickly clear the affected drain lineMechanical drain cleaning with cable equipment only clears about 70% of root intrusion ,,for a more complete cleaning the homeowner should also consider and request a high pressure water hydro jet drain cleaning .Properly done this unit will clean out roots down to the bare wall of your pipeThe installation of a COTG also allows the option of running a fiber optic drain camera inspection of your drain line from house to street in living color,,,Hope this help gangDD in Los Angeles

. :-) Mike did you ever run into that big land/timber scam in Baja ( central mountains of Baja) that jet up to 10k feet or so.. there is old Growth Pine.. and some guys in Mexico talked some investors from Oregon ( timber based economy here) into this deal.. it was presented to us..

The thrust from the jet's is the movement of $currency$ in the economic system.

Hot tub implies a spa with really hot water, more room, jets, etc.

No reason to hydro jet if they are replacing , backfill and bed the pipe is not a line iten , its putting sand around the pipe 6 inches and filling in the trench . 8 ft isnt that deep , still need a trehch box , but nothing out of the ordinary .  

And also make sure that you get a jet-assist model toilet.  

Yet, people infer Dave Ramsey is some financial demi-God for preaching common sense, and then transfer this over to things so vastly removed such as Real Estate Investing that it's like saying since I am good at driving my car they should let me drive the jet plane I am taking to texas, it's all driving right. 

Texturing was a pain in the *** but It all worked out.

But I'm starting to see some bubbles looming on the horizon and it ain't as easy making $ in RE as it was when there was a flood of distressed and foreclosed properties to pick through.Presently and personally I really liked @James Park's idea about cooling your jets for awhile and parking the 1m in that <1% money market spread out at 250k chunks in order to play it safe with FDIC limitations or be in a bank you trust with a sweep.I think, and it's just my personal humble opinion as a 70 year old that's been through several downturns, that we've reached another pinnacle in our economy.

I imagine that is the same for yacht brokers, private jets, exotic cars, private islands..etc.