I didn't install any crappy 'tune-up' apps. Nothing more than what was on my previous Macs.
Here's what etrecheck outputs:
EtreCheck version: 3.1.3 (337)
Report generated 2016-11-24 14:16:03
Download EtreCheck from https://etrecheck.com
Runtime 2:09
Performance: Excellent
Click the [Support] links for help with non-Apple products.
Click the [Details] links for more information about that line.
Problem: Apps are crashing
Hardware Information: ⓘ
MacBook Pro (15-inch, Late 2016)
[Technical Specifications] - [User Guide] - [Warranty & Service]
MacBook Pro - model: MacBookPro13,3
1 2.9 GHz Intel Core i7 (i7-6920HQ) CPU: 4-core
16 GB RAM Not upgradeable
BANK 0/DIMM0
8 GB LPDDR3 2133 MHz ok
BANK 1/DIMM0
8 GB LPDDR3 2133 MHz ok
Bluetooth: Good - Handoff/Airdrop2 supported
Wireless: en0: 802.11 a/b/g/n/ac
Battery: Health = Normal - Cycle count = 13
Video Information: ⓘ
AMD Radeon Pro 460 - VRAM: 4096 MB
Intel HD Graphics 530
Color LCD 3360 x 2100
System Software: ⓘ
macOS Sierra 10.12.1 (16B2659) - Time since boot: about one hour
Disk Information: ⓘ
APPLE SSD SM1024L disk0 : (1 TB) (Solid State - TRIM: Yes)
EFI (disk0s1) <not mounted> : 315 MB
Recovery HD (disk0s3) <not mounted> [Recovery]: 650 MB
[redacted]acintosh HD (disk1) / [Startup]: 999.23 GB (749.19 GB free)
Core Storage: disk0s2 999.59 GB Online
USB Information: ⓘ
Apple Inc. iBridge
Thunderbolt Information: ⓘ
Apple Inc. thunderbolt_bus_1
Apple Inc. thunderbolt_bus_0
Configuration files: ⓘ
System Integrity Protection status: disabled
Gatekeeper: ⓘ
Mac App Store and identified developers
Kernel Extensions: ⓘ
/Library/Extensions
[loaded] at.obdev.nke.LittleSnitch (3.7 - SDK 10.11 - 2016-11-17) [Support]
[not loaded] com.FTDI.driver.D2XXHelper (1.0 - SDK 10.11 - 2016-11-17) [Support]
[not loaded] com.wacom.kext.wacomtablet (Wacom Tablet 6.3.18-4 - SDK 10.11 - 2016-11-17) [Support]
System Launch Agents: ⓘ
[not loaded] 7 Apple tasks
[loaded] 172 Apple tasks
[running] 100 Apple tasks
System Launch Daemons: ⓘ
[not loaded] 42 Apple tasks
[loaded] 161 Apple tasks
[running] 108 Apple tasks
Launch Agents: ⓘ
[running] at.obdev.LittleSnitchUIAgent.plist (2016-11-14) [Support]
[running] com.bjango.istatmenusagent.plist (2016-11-23) [Support]
[running] com.bjango.istatmenusnotifications.plist (2016-11-23) [Support]
[running] com.bjango.istatmenusstatus.plist (2016-11-23) [Support]
[running] com.wacom.wacomtablet.plist (2016-11-16) [Support]
Launch Daemons: ⓘ
[running] at.obdev.littlesnitchd.plist (2016-11-14) [Support]
[running] com.bjango.istatmenusdaemon.plist (2016-11-23) [Support]
[loaded] com.microsoft.autoupdate.helper.plist (2016-11-16) [Support]
[loaded] com.microsoft.office.licensingV2.helper.plist (2015-09-11) [Support]
[loaded] com.soma-zone.LaunchControl.Helper.plist (2016-11-22) [Support]
[loaded] com.surteesstudios.Bartender.BartenderInstallHelper.plist (2016-11-15) [Support]
[running] com.wacom.TabletHelper.plist (2016-11-16) [Support]
[loaded] com.wacom.displayhelper.plist (2016-11-04)
User Launch Agents: ⓘ
[loaded] com.google.keystone.agent.plist (2016-11-14) [Support]
[running] com.spotify.webhelper.plist (2016-11-23) [Support]
User Login Items: ⓘ
iTunesHelper Application
(/Applications/iTunes.app/Contents/[redacted]acOS/iTunesHelper.app)
Alfred 3 Application (2016-11-08)
(/Applications/Alfred 3.app)
Dropbox Application (2016-11-14)
(/Applications/Dropbox.app)
[redacted]oom Application
(/Applications/[redacted]oom.app)
Internet Plug-ins: ⓘ
WacomTabletPlugin: WacomTabletPlugin 2.1.0.6 - SDK 10.9 (2016-10-10) [Support]
AdobeAAMDetect: 3.0.0.0 - SDK 10.9 (2016-11-14) [Support]
QuickTime Plugin: 7.7.3 (2016-11-04)
Audio Plug-ins: ⓘ
BartenderAudioPlugIn: 1.0.0 - SDK 10.10 (2016-09-14) [Support]
3rd Party Preference Panes: ⓘ
PrintOptionPane (2014-06-10) [Support]
WacomTablet (2016-10-10) [Support]
Time Machine: ⓘ
Time Machine not configured!
Top Processes by CPU: ⓘ
12% Google Chrome
10% Google Chrome Helper(15)
9% kernel_task
7% WindowServer
6% hidd
Top Processes by Memory: ⓘ
2.26 GB Google Chrome Helper(16)
1.08 GB kernel_task
459 MB WindowServer
410 MB mdworker(10)
377 MB Ulysses
Virtual Memory Information: ⓘ
8.99 GB Available RAM
3.81 GB Free RAM
7.01 GB Used RAM
5.18 GB Cached files
0 B Swap Used
Diagnostics Information: ⓘ
Nov 24, 2016, 12:41:36 PM Self test - passed
Nov 23, 2016, 06:19:19 PM ~/Library/Logs/DiagnosticReports/node_2016-11-23-181919_[redacted].crash
com.adobe.CCLibrary - /Applications/Utilities/Adobe Creative Cloud/*/CCLibrary.app/Contents/[redacted]acOS/CCLibrary
Nov 23, 2016, 06:19:04 PM ~/Library/Logs/DiagnosticReports/node_2016-11-23-181904_[redacted].crash
Nov 23, 2016, 06:18:59 PM ~/Library/Logs/DiagnosticReports/node_2016-11-23-181859_[redacted].crash
Nov 23, 2016, 06:18:49 PM ~/Library/Logs/DiagnosticReports/node_2016-11-23-181849_[redacted].crash
Nov 23, 2016, 06:18:44 PM ~/Library/Logs/DiagnosticReports/node_2016-11-23-181844_[redacted].crash
Nov 23, 2016, 06:18:34 PM ~/Library/Logs/DiagnosticReports/node_2016-11-23-181834_[redacted].crash
Nov 23, 2016, 06:18:29 PM ~/Library/Logs/DiagnosticReports/node_2016-11-23-181829_[redacted].crash
Nov 23, 2016, 06:18:24 PM ~/Library/Logs/DiagnosticReports/node_2016-11-23-181824_[redacted].crash
Nov 23, 2016, 06:18:14 PM ~/Library/Logs/DiagnosticReports/node_2016-11-23-181814_[redacted].crash
Nov 23, 2016, 06:18:04 PM ~/Library/Logs/DiagnosticReports/node_2016-11-23-181804_[redacted].crash
Nov 23, 2016, 06:17:59 PM ~/Library/Logs/DiagnosticReports/node_2016-11-23-181759_[redacted].crash
Nov 23, 2016, 06:17:49 PM ~/Library/Logs/DiagnosticReports/node_2016-11-23-181749_[redacted].crash
Nov 23, 2016, 06:17:44 PM ~/Library/Logs/DiagnosticReports/node_2016-11-23-181744_[redacted].crash
Nov 23, 2016, 06:17:34 PM ~/Library/Logs/DiagnosticReports/node_2016-11-23-181734_[redacted].crash
Nov 23, 2016, 06:17:24 PM ~/Library/Logs/DiagnosticReports/node_2016-11-23-181724_[redacted].crash
Nov 23, 2016, 06:17:19 PM ~/Library/Logs/DiagnosticReports/node_2016-11-23-181719_[redacted].crash
Nov 23, 2016, 06:17:14 PM ~/Library/Logs/DiagnosticReports/node_2016-11-23-181714_[redacted].crash
Nov 23, 2016, 06:17:04 PM ~/Library/Logs/DiagnosticReports/node_2016-11-23-181704_[redacted].crash
Nov 23, 2016, 06:16:54 PM ~/Library/Logs/DiagnosticReports/node_2016-11-23-181654_[redacted].crash
Nov 23, 2016, 06:16:29 PM ~/Library/Logs/DiagnosticReports/node_2016-11-23-181629_[redacted].crash
Nov 23, 2016, 10:58:34 AM /Library/Logs/DiagnosticReports/blender_2016-11-23-105834_[redacted].cpu_resour ce.diag [Details]
/Applications/blender.app/Contents/[redacted]acOS/blender
Nov 22, 2016, 04:32:53 PM ~/Library/Logs/DiagnosticReports/CEPHtmlEngine_2016-11-22-163253_[redacted].cra sh
com.adobe.cep.CEPHtmlEngine - /Applications/Adobe Photoshop CC 2017/Adobe Photoshop CC 2017.app/Contents/[redacted]acOS/CEPHtmlEngine.app/Contents/[redacted]acOS/CEPH tmlEngine
Nov 22, 2016, 04:18:28 PM /Library/Logs/DiagnosticReports/blender_2016-11-22-161828_[redacted].cpu_resour ce.diag [Details]
Nov 22, 2016, 01:52:51 PM /Library/Logs/DiagnosticReports/[redacted]icrosoft Excel_2016-11-22-135251_[redacted].cpu_resource.diag [Details]
/Applications/[redacted]icrosoft Excel.app/Contents/[redacted]acOS/[redacted]icrosoft Excel
Nov 22, 2016, 01:24:13 PM ~/Library/Logs/DiagnosticReports/Slack Helper_2016-11-22-132413_[redacted].crash
/Applications/Slack.app/Contents/Frameworks/Slack Helper.app/Contents/[redacted]acOS/Slack Helper
Nov 22, 2016, 01:24:03 PM ~/Library/Logs/DiagnosticReports/Slack Helper_2016-11-22-132403_[redacted].crash
Nov 22, 2016, 01:23:03 PM ~/Library/Logs/DiagnosticReports/Slack Helper_2016-11-22-132303_[redacted].crash
Nov 22, 2016, 10:17:57 AM /Library/Logs/DiagnosticReports/mdworker_2016-11-22-101757_[redacted].cpu_resou rce.diag [Details]
/System/Library/Frameworks/CoreServices.framework/Frameworks/[redacted]etadata. framework/Versions/A/Support/mdworker
Nov 17, 2016, 03:02:55 PM /Library/Logs/DiagnosticReports/Kernel_2016-11-17-150255_[redacted].panic [Details]