Originally posted by NicoleC Thanks r0ckstarr. The kitchen sink did it this morning, too. It's definitely not a toilet problem.
Nicole, Google "water lines groan" and read the various answers at several different sites. There are more than a few causes, so it would take a lot of space here to cover them all, and these articles do a good job of it. If I could hear the groan on location, I could immediately tell if it was a water supply line problem or a drain obstruction problem (clogged drain/waste/vent) Which is what it sounds as most likely......but not hearing the familiar sound I can't say for certain. Air in water lines is usually a banging or "hammering" sound. Many times I have found nests of one type or another in vent pipes that have obstructed airflow.....wasps, small birds, a family of frogs once, and a time or two snakes.......which BTW...can enter and come up in a toilet.....rare, but it happens...bet you didn't want to hear that!
Once got a call from one of my elderly widow lady customers in a panic! "I've got a snake in my toilet! " Yep, it was a big black rat snake and he had come in that way. She lived in a wooded area with lots of snakes so I put mesh guards on her vent stacks...after I got out the snake, of course! I don't think her toilet experiences were ever the same after that snake!
Back to the little 10 inch Nextbook Tablet/Transformer running Windows 8. After playing with it the past two days, getting some decent programs installed that Mrs Rupert uses often, and installing Firefox, I think this little tablet rocks! It's plenty fast, and once you understand how Window 8 displays and operates,it is not much different than my old XP on my desktop computer. The touchscreen is handy, the display is sharp and clear with good color, and overall the ease of operation is very good. I ordered her a mini Bluetooth mouse to make it easier than the pad on the keyboard, and found her a 16GB USB flash drive that has the full size on one end and the micro on the other....pretty neat! Got it at Staples for $12! I got her a case that holds the pad and keyboard and will get her another that only holds the pad for those times she needs a smaller package.
She sat down and used it last night for an hour or two, and I have to say she is thrilled with it...which is good, I just hate to get her something she doesn't like! My home office is full of cameras, lenses and other camera gear that she never wanted and has no use for........
Best Regards& Merry Christmas
Rupert