Adb - players are not flaming jflat, we are concerned about the noticeable effects on our computers and trying to make that very clear to the developers, testers and the scientists. If we don't tell them they don't know.
Folders from most active groups have contributed to this discussion, so please don't trivialise their comments, which are genuine.
Jflat is quite correct about dust etc, also consumer devices wear out, laptops 3yrs, desktops 5yrs, is a standard industry replacement cycle for businesses because repairs are not worth the loss of productivity or the cost of repair. Mostly these devices only run during business hours.
I think it is very important that the folders who don't know much about computers (I include myself in that category) understand that, depending on the way they play, they can damage their device, and shorten the device life span, especially any form factor which is going to be challenged by heat, all in ones and laptops in particular.
The way folders play has changed since LUA scripts were introduced. Folders grind scripts 24x7 for days, most consumer computers are not designed for that continuous load, especially laptops and all in ones because they haven't been designed to effectively dissipate that level of heat as desktops and towers can. Consumer devices are not designed for continuous workstation, server loads.
Running several clients at the same time just adds to the load of course. Script writers are not necessarily concerned about or aware of the load they place on devices, and they don't know anything about the device as jflat says.
Windows 7 (probably the most common OS) does not warn you that you are possibly doing damage. At the end of the day the effort should be going to getting the right pose, unfortunately we play for score, because it is a game, and it is the only clue we have.
There has been an increasing compute load. This is undisputed, even by folders with high spec devices. This is a problem for folders, also undisputed.
Additionally, experimentation with puzzle set ups, and the reintroduction of old bugs, endless changes to wiggle, filters and rebuild makes it difficult for folders to effectively analyse impacts as there are too many variables and we all have different rigs.
So please don't try to oversimplify or emotionalise a complex conversation which is being carried out with goodwill between the folders and the foldit team.
Even if some of the folders are concerned about the possible growth of tails :D