Hi Majorpayne,
While I understand players are frustrated with this issue and the time it is taking to release a fix for it, I must request that you adhere to forum rules when posting. This includes avoiding revival of older threads such as this one (referal via a link in a new post is fine).
There is more up to date information on this issue in the known issues thread - [Known Issue] Rafts/Gyro vanishing after sleep/save - We also appreciate any and all information players can share about their experience of the issue. If you wish to share your details, please do so in the post linked above or by creating a new bug report in the bug reports section.
I am going to close this thread to prevent further necroposting. If anyone wishes to refer to the information contained in this thread, please create a new post and link to this one.